Trial Outcomes & Findings for Study of the Safety and Immune Response of a Meningococcal Vaccine Administered to Healthy Children (NCT NCT00262028)

NCT ID: NCT00262028

Last Updated: 2016-02-11

Results Overview

Number of subjects (2-10 years of age) achieving with hSBA titers ≥1:4 against Neisseria meningitidis serogroups A,C,W and Y, one month after receiving one dose of either MenACWY-CRM vaccine or MenACWY-PS vaccine.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

910 participants

Primary outcome timeframe

1 month post vaccination (Day 29)

Results posted on

2016-02-11

Participant Flow

Subjects were recruited from a single center.

All enrolled subjects participated in this study.

Participant milestones

Participant milestones
Measure
MenACWY (2-5 Years Old)
Subjects received one dose of the investigational MenACWY-cross-reactive material (CRM) conjugate vaccine.
MenACWY-PS (2-5 Years Old)
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (6-10 Years Old)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (6-10 Years Old)
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (12-15 Months Old)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+PnC (12-15 Months)
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with pneumococcal conjugate vaccine (PnC).
MenACWY (16-23 Months)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+DTaP (16-23 Months)
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with diphtheria-tetanus-acellular pertussis (DTaP) vaccine.
MenACWY-PS (3-5 Years Old)
Children aged 3 to 5 years receiving MenACWY- polysaccharide (PS) vaccine from the first part of the study (Menomune, not licensed in US in children under 2 years of age) were used as controls for the 12-23-months-old part two toddlers.
Overall Study
STARTED
152
153
157
157
74
73
71
73
100
Overall Study
COMPLETED
128
126
137
134
62
60
59
55
81
Overall Study
NOT COMPLETED
24
27
20
23
12
13
12
18
19

Reasons for withdrawal

Reasons for withdrawal
Measure
MenACWY (2-5 Years Old)
Subjects received one dose of the investigational MenACWY-cross-reactive material (CRM) conjugate vaccine.
MenACWY-PS (2-5 Years Old)
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (6-10 Years Old)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (6-10 Years Old)
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (12-15 Months Old)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+PnC (12-15 Months)
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with pneumococcal conjugate vaccine (PnC).
MenACWY (16-23 Months)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+DTaP (16-23 Months)
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with diphtheria-tetanus-acellular pertussis (DTaP) vaccine.
MenACWY-PS (3-5 Years Old)
Children aged 3 to 5 years receiving MenACWY- polysaccharide (PS) vaccine from the first part of the study (Menomune, not licensed in US in children under 2 years of age) were used as controls for the 12-23-months-old part two toddlers.
Overall Study
Withdrawal by Subject
6
3
6
5
2
3
5
7
2
Overall Study
Lost to Follow-up
7
7
5
5
4
3
3
5
6
Overall Study
Administrative Reason
11
14
9
12
6
7
4
6
10
Overall Study
Protocol Violation
0
0
0
1
0
0
0
0
0
Overall Study
Unable to classify
0
3
0
0
0
0
0
0
1

Baseline Characteristics

Study of the Safety and Immune Response of a Meningococcal Vaccine Administered to Healthy Children

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
MenACWY (2-5 Years Old)
n=152 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (2-5 Years Old)
n=153 Participants
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (6-10 Years Old)
n=157 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years Old)
n=157 Participants
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (12-15 Months Old)
n=74 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PnC (12-15 Months Old)
n=73 Participants
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with pneumococcal conjugate vaccine.
MenACWY (16-23 Months Old)
n=71 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+DTaP (16-23 Months Old)
n=73 Participants
Subjects received one dose of the MenACWY-CRM conjugate vaccine administered concomitantly with DTaP vaccine.
MenACWY+PS (3-5 YearsOld)
n=100 Participants
Children aged 3 to 5 years receiving MenACWY-PS from the first part of the study (Menomune, not licensed in US in children under 2 years of age) were used as controls for the 12-23-months-old part two toddlers.
Total
n=1010 Participants
Total of all reporting groups
Age, Continuous
NA months
STANDARD_DEVIATION NA • n=5 Participants
NA months
STANDARD_DEVIATION NA • n=7 Participants
NA months
STANDARD_DEVIATION NA • n=5 Participants
NA months
STANDARD_DEVIATION NA • n=4 Participants
12.2 months
STANDARD_DEVIATION 0.5 • n=21 Participants
12.2 months
STANDARD_DEVIATION 0.5 • n=10 Participants
18.2 months
STANDARD_DEVIATION 1.3 • n=115 Participants
18.2 months
STANDARD_DEVIATION 1.4 • n=24 Participants
52.6 months
STANDARD_DEVIATION 11.4 • n=42 Participants
24.7 months
STANDARD_DEVIATION 17.5 • n=42 Participants
Sex: Female, Male
Female
NA Participants
n=5 Participants
NA Participants
n=7 Participants
NA Participants
n=5 Participants
NA Participants
n=4 Participants
30 Participants
n=21 Participants
29 Participants
n=10 Participants
31 Participants
n=115 Participants
36 Participants
n=24 Participants
51 Participants
n=42 Participants
NA Participants
n=42 Participants
Sex: Female, Male
Male
NA Participants
n=5 Participants
NA Participants
n=7 Participants
NA Participants
n=5 Participants
NA Participants
n=4 Participants
44 Participants
n=21 Participants
44 Participants
n=10 Participants
40 Participants
n=115 Participants
37 Participants
n=24 Participants
49 Participants
n=42 Participants
NA Participants
n=42 Participants

PRIMARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population i.e. all subjects who received one dose of vaccine and provided serum samples at the relevant time points (day 1, day 29 and day 360) and had no major protocol deviation.

Number of subjects (2-10 years of age) achieving with hSBA titers ≥1:4 against Neisseria meningitidis serogroups A,C,W and Y, one month after receiving one dose of either MenACWY-CRM vaccine or MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=284 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=285 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup A (Day 1), N=280, 281
6 Subjects
1 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup A (Day 29), N=280, 281
228 Subjects
125 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup C (Day 1)
80 Subjects
81 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup C (Day 29)
232 Subjects
181 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup W (Day 1), N=279, 282
111 Subjects
108 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup W (Day 29), N=279, 282
263 Subjects
202 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=280, 282
61 Subjects
68 Subjects
Number of Subjects (2-10 Years of Age) With Human Serum Bactericidal Activity (hSBA) Titers ≥1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup Y (Day 29), N=280, 282
254 Subjects
167 Subjects

SECONDARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population. The total number of participants analyzed in the MenACWY-CRM (2-10 Years Old) group (282), is different respect with that reported in the Outcome Measure 1 (281). There, the largest number for each group across the 4 strains was reported (not all strains had a result from the lab-i.e. C strain).

Percentages of subjects (2-5 years of age and 6-10 years of age) with hSBA ≥ 1:4 directed against N. meningitidis serogroups A, C, W and Y, one month after receiving one dose of either MenACWY-CRM vaccine or MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=135 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=138 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=147 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=145 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup A (Day 1), N=133,138,147,143
2 Percentages of subjects
Interval 0.0 to 5.0
0 Percentages of subjects
Interval 0.0 to 3.0
3 Percentages of subjects
Interval 1.0 to 7.0
1 Percentages of subjects
Interval 0.018 to 4.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup A (Day 29), N=133,138,147,143
80 Percentages of subjects
Interval 72.0 to 86.0
43 Percentages of subjects
Interval 34.0 to 51.0
83 Percentages of subjects
Interval 76.0 to 89.0
46 Percentages of subjects
Interval 38.0 to 55.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup C (Day 1), N=135,138,146,145
23 Percentages of subjects
Interval 16.0 to 31.0
11 Percentages of subjects
Interval 6.0 to 17.0
34 Percentages of subjects
Interval 26.0 to 42.0
46 Percentages of subjects
Interval 37.0 to 54.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup C (Day 29), N=135,138,146,145
76 Percentages of subjects
Interval 68.0 to 83.0
45 Percentages of subjects
Interval 36.0 to 54.0
88 Percentages of subjects
Interval 82.0 to 93.0
82 Percentages of subjects
Interval 75.0 to 88.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup W (Day 1), N=135,138,144,144
32 Percentages of subjects
Interval 24.0 to 40.0
22 Percentages of subjects
Interval 16.0 to 30.0
47 Percentages of subjects
Interval 39.0 to 56.0
53 Percentages of subjects
Interval 45.0 to 62.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup W (Day 29), N=135,138,144,144
90 Percentages of subjects
Interval 84.0 to 95.0
55 Percentages of subjects
Interval 46.0 to 64.0
98 Percentages of subjects
Interval 94.0 to 100.0
88 Percentages of subjects
Interval 81.0 to 92.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=134,138,146,144
18 Percentages of subjects
Interval 12.0 to 25.0
13 Percentages of subjects
Interval 8.0 to 20.0
25 Percentages of subjects
Interval 19.0 to 33.0
35 Percentages of subjects
Interval 27.0 to 43.0
Percentages of Subjects (2-5 Years of Age and 6-10 Years of Age) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM or MenACWY-PS Vaccine
Serogroup Y (Day 29), N=134,138,146,144
87 Percentages of subjects
Interval 80.0 to 92.0
49 Percentages of subjects
Interval 40.0 to 57.0
95 Percentages of subjects
Interval 89.0 to 98.0
69 Percentages of subjects
Interval 61.0 to 77.0

SECONDARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population.

Percentage of subjects (12-23 months old) with hSBA ≥ 1:4 directed against N. meningitidis serogroups A, C, W and Y after receiving one dose of MenACWY-CRM vaccine compared with percentage of subjects (3-5 years old) with hSBA ≥ 1:4 after one dose of licensed MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=241 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=91 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup A (Day 1), N=240,91
0 Percentages of subjects
Interval 0.0 to 2.0
0 Percentages of subjects
Interval 0.0 to 4.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup A (Day 29), N=240,91
81 Percentages of subjects
Interval 76.0 to 86.0
51 Percentages of subjects
Interval 40.0 to 61.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup C (Day 1), N=241,91
3 Percentages of subjects
Interval 1.0 to 6.0
12 Percentages of subjects
Interval 6.0 to 21.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup C (Day 29), N=241,91
90 Percentages of subjects
Interval 86.0 to 94.0
42 Percentages of subjects
Interval 32.0 to 53.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup W (Day 1), N=240,91
3 Percentages of subjects
Interval 1.0 to 6.0
24 Percentages of subjects
Interval 16.0 to 34.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup W (Day 29), N=240,91
86 Percentages of subjects
Interval 81.0 to 90.0
63 Percentages of subjects
Interval 52.0 to 73.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup Y (Day 1), N=238,91
2 Percentages of subjects
Interval 1.0 to 5.0
15 Percentages of subjects
Interval 9.0 to 24.0
Percentages of Subjects (12-23 Months Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-CRM Vaccine Compared With Percentage of Subjects (3-5 Years Old) With hSBA Titer ≥ 1:4 After Receiving MenACWY-PS Vaccine
Serogroup Y (Day 29), N=238,91
64 Percentages of subjects
Interval 58.0 to 70.0
51 Percentages of subjects
Interval 40.0 to 61.0

SECONDARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population.

hSBA GMT against N. meningitidis serogroups A, C, W, and Y, in subjects (2-10 years of age), one month after receiving one dose of either MenACWY-CRM vaccine or the licensed MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=281 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=283 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 1), N=280, 281
2.06 Titers
Interval 2.02 to 2.1
2.02 Titers
Interval 1.98 to 2.06
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 29), N=280, 281
36 Titers
Interval 30.0 to 44.0
6.31 Titers
Interval 5.21 to 7.64
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 1)
3.07 Titers
Interval 2.77 to 3.4
3.33 Titers
Interval 3.01 to 3.68
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 29)
26 Titers
Interval 21.0 to 34.0
15 Titers
Interval 12.0 to 20.0
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 1), N=279, 282
5.74 Titers
Interval 4.86 to 6.78
5.63 Titers
Interval 4.77 to 6.65
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 29), N=279, 282
60 Titers
Interval 50.0 to 71.0
14 Titers
Interval 12.0 to 17.0
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=280, 282
3.32 Titers
Interval 2.95 to 3.73
3.34 Titers
Interval 2.97 to 3.76
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years of Age) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 29), N=280, 282
54 Titers
Interval 44.0 to 66.0
11 Titers
Interval 9.29 to 14.0

SECONDARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population.

hSBA GMT against N. meningitidis serogroups A, C, W, and Y, in subjects (2-5 years of age and 6-10 years of age), one month after receiving one dose of either MenACWY-CRM vaccine or licensed MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=135 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=138 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=147 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=145 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 1), N=133,138,147,143
2.04 Titer
Interval 2.0 to 2.07
2 Titer
Interval 1.97 to 2.03
2.08 Titer
Interval 2.01 to 2.15
2.03 Titer
Interval 1.96 to 2.11
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 29), N=133,138,147,143
28 Titer
Interval 22.0 to 37.0
5.8 Titer
Interval 4.49 to 7.5
45 Titer
Interval 34.0 to 60.0
6.84 Titer
Interval 5.17 to 9.06
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 1), N=135,138,146,145
2.81 Titer
Interval 2.52 to 3.13
2.38 Titer
Interval 2.14 to 2.65
3.33 Titer
Interval 2.84 to 3.9
4.58 Titer
Interval 3.91 to 5.38
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 29), N=135,138,146,145
14 Titer
Interval 11.0 to 19.0
6.93 Titer
Interval 5.22 to 9.18
47 Titer
Interval 34.0 to 67.0
33 Titer
Interval 23.0 to 47.0
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 1), N=135,138,144,144
4.68 Titer
Interval 3.78 to 5.8
3.64 Titer
Interval 2.95 to 4.5
6.94 Titer
Interval 5.45 to 8.84
8.55 Titer
Interval 6.71 to 11.0
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 29), N=135,138,144,144
43 Titer
Interval 34.0 to 56.0
7.84 Titer
Interval 6.12 to 10.0
80 Titer
Interval 65.0 to 99.0
24 Titer
Interval 20.0 to 30.0
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=134,138,146,144
3 Titer
Interval 2.61 to 3.44
2.57 Titer
Interval 2.24 to 2.95
3.65 Titer
Interval 3.03 to 4.38
4.3 Titer
Interval 3.58 to 5.18
hSBA GMT in Subjects (2-5 Years of Age and 6-10 Years of Age) Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 29), N=134,138,146,144
42 Titer
Interval 31.0 to 56.0
7.17 Titer
Interval 5.37 to 9.58
68 Titer
Interval 51.0 to 90.0
18 Titer
Interval 13.0 to 24.0

SECONDARY outcome

Timeframe: 1 month post vaccination (Day 29)

Population: Analysis was done on per protocol population.

hSBA GMT against N. meningitidis serogroups A, C, W, and Y, in subjects (12-23 months old), one month after receiving one dose of MenACWY-CRM vaccine compared with hSBA GMT in 3-5 year old subjects after receiving one dose of licensed MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=241 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=91 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup A (Day 1), N=240,91
2 Titer
Interval 2.0 to 2.0
2 Titer
Interval 2.0 to 2.0
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup A (Day 29), N=240,91
18 Titer
Interval 15.0 to 21.0
7.18 Titer
Interval 5.34 to 9.64
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup C (Day 1), N=241,91
2.13 Titer
Interval 2.02 to 2.25
2.44 Titer
Interval 2.23 to 2.68
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup C (Day 29), N=241,91
22 Titer
Interval 18.0 to 26.0
7.09 Titer
Interval 5.29 to 9.5
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup W (Day 1), N=240,91
2.13 Titer
Interval 1.94 to 2.33
3.91 Titer
Interval 3.36 to 4.55
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup W (Day 29), N=240,91
18 Titer
Interval 15.0 to 21.0
9.52 Titer
Interval 7.21 to 13.0
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup Y (Day 1), N=238,91
2.11 Titer
Interval 1.97 to 2.25
2.69 Titer
Interval 2.42 to 3.0
hSBA Geometric Mean Titer (GMT) in Subjects (12-23 Months Old) After Receiving MenACWY-CRM Vaccine Compared With hSBA GMT in 3-5 Year Old Subjects After Receiving MenACWY-PS Vaccine
Serogroup Y (Day 29), N=238,91
11 Titer
Interval 8.91 to 14.0
8.48 Titer
Interval 6.01 to 12.0

SECONDARY outcome

Timeframe: 12 months post vaccination (Day 360)

Population: Analysis was done on per protocol population.

Number of subjects (2-10 years, 2-5 years and 6-10 years old subjects) with hSBA ≥ 1:4 directed against N. meningitidis serogroups A, C, W and Y, 12 months after receiving one dose of either MenACWY-CRM vaccine or MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=253 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=240 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=119 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=114 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
n=134 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
n=126 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 1), N=253,238,119,114,134,124
6 Subjects
1 Subjects
2 Subjects
0 Subjects
4 Subjects
1 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 360), N=253,238,119,114,134,124
71 Subjects
44 Subjects
27 Subjects
15 Subjects
44 Subjects
29 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 1), N=252,240,119,114,133,126
70 Subjects
72 Subjects
26 Subjects
12 Subjects
44 Subjects
60 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 360), N=252,240,119,114,133,126
172 Subjects
126 Subjects
77 Subjects
41 Subjects
95 Subjects
85 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 1), N=249,237,119,113,130,124
96 Subjects
85 Subjects
35 Subjects
21 Subjects
61 Subjects
64 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 360), N=249,237,119,113,130,124
234 Subjects
119 Subjects
108 Subjects
41 Subjects
126 Subjects
78 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=250,239,118,113,132,126
53 Subjects
59 Subjects
22 Subjects
14 Subjects
31 Subjects
45 Subjects
Number of Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) With hSBA ≥ 1:4 After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 360), N=250,239,118,113,132,126
215 Subjects
90 Subjects
101 Subjects
26 Subjects
114 Subjects
64 Subjects

SECONDARY outcome

Timeframe: 12 months post vaccination (Day 360)

Population: Analysis was done on per protocol population.

hSBA GMT against N. meningitidis serogroups A, C, W, and Y, in subjects (2-10 years, 2-5 years and 6-10 years old), twelve months after receiving one dose of either MenACWY-CRM vaccine or MenACWY-PS vaccine.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=253 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=240 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=119 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=114 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
n=134 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
n=126 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 1), N=253,238,119,114,134,124
2.06 Titer
Interval 2.02 to 2.11
2.02 Titer
Interval 1.97 to 2.07
2.04 Titer
Interval 2.0 to 2.08
2 Titer
Interval 1.96 to 2.04
2.09 Titer
Interval 2.0 to 2.17
2.04 Titer
Interval 1.95 to 2.12
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup A (Day 360), N=253,238,119114,134,124
3.88 Titer
Interval 3.39 to 4.44
3 Titer
Interval 2.61 to 3.44
3.15 Titer
Interval 2.73 to 3.64
2.49 Titer
Interval 2.15 to 2.89
4.66 Titer
Interval 3.75 to 5.8
3.55 Titer
Interval 2.83 to 4.45
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 1), N=252,240,119,114,133,126
3.04 Titer
Interval 2.73 to 3.39
3.43 Titer
Interval 3.07 to 3.84
2.77 Titer
Interval 2.47 to 3.12
2.38 Titer
Interval 2.11 to 2.69
3.3 Titer
Interval 2.79 to 3.9
4.77 Titer
Interval 4.01 to 5.67
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup C (Day 360), N=252,240,119,114,133,126
11 Titer
Interval 8.64 to 13.0
9.02 Titer
Interval 7.23 to 11.0
7.53 Titer
Interval 5.93 to 9.55
4.71 Titer
Interval 3.69 to 6.01
15 Titer
Interval 11.0 to 21.0
16 Titer
Interval 12.0 to 23.0
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 1), N=249,237,119,113,130,124
5.5 Titer
Interval 4.62 to 6.55
5.38 Titer
Interval 4.5 to 6.44
4.4 Titer
Interval 3.52 to 5.51
3.43 Titer
Interval 2.73 to 4.32
6.75 Titer
Interval 5.23 to 8.7
8.1 Titer
Interval 6.25 to 11.0
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup W (Day 360), N=249,237,119,113,130,124
42 Titer
Interval 35.0 to 50.0
7.57 Titer
Interval 6.33 to 9.07
36 Titer
Interval 28.0 to 46.0
4.95 Titer
Interval 3.83 to 6.4
49 Titer
Interval 38.0 to 62.0
11 Titer
Interval 8.75 to 14.0
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 1), N=250,239,118,113,132,126
3.29 Titer
Interval 2.9 to 3.73
3.4 Titer
Interval 2.99 to 3.87
3.04 Titer
Interval 2.62 to 3.53
2.56 Titer
Interval 2.2 to 2.98
3.53 Titer
Interval 2.91 to 4.27
4.39 Titer
Interval 3.61 to 5.35
hSBA Geometric Mean Titer (GMT) in Subjects (2-10 Years, 2-5 Years and 6-10 Years Old) After Receiving Either MenACWY-CRM Vaccine or MenACWY-PS Vaccine
Serogroup Y (Day 360), N=250,239,118,113,132,126
27 Titer
Interval 22.0 to 33.0
5.29 Titer
Interval 4.34 to 6.45
24 Titer
Interval 19.0 to 31.0
3.42 Titer
Interval 2.65 to 4.43
30 Titer
Interval 23.0 to 40.0
7.82 Titer
Interval 5.86 to 10.0

SECONDARY outcome

Timeframe: Day 1 to 7 post vaccination

Population: Analysis was done on safety population i.e. all randomized subjects who received a vaccination and who had follow up safety data.

Safety and tolerability of a single dose of MenACWY-CRM conjugate vaccine compared to the safety and tolerability of a single dose of licensed MenACWY-PS vaccine when administered to healthy children 2 to 10 years of age.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=151 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=153 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=157 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=157 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Sleepiness
25 Subjects
24 Subjects
NA Subjects
NA Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Irritability
29 Subjects
26 Subjects
NA Subjects
NA Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Vomiting
12 Subjects
6 Subjects
NA Subjects
NA Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Diarrhea
11 Subjects
6 Subjects
NA Subjects
NA Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Chills, N=156, 157
NA Subjects
NA Subjects
13 Subjects
5 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Nausea, N=156, 157
NA Subjects
NA Subjects
6 Subjects
6 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Malaise, N=156, 157
NA Subjects
NA Subjects
12 Subjects
9 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Myalgia, N=156, 157
NA Subjects
NA Subjects
12 Subjects
4 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Arthralgia, N=151,153,156,157
3 Subjects
7 Subjects
5 Subjects
3 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Headache, N=151,153,156,157
6 Subjects
3 Subjects
29 Subjects
17 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Other
40 Subjects
31 Subjects
37 Subjects
23 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Stayed at home due to reactions, N=146,151,154,156
6 Subjects
5 Subjects
6 Subjects
3 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Analg./antipyr. med. used, N=150,152,157,157
38 Subjects
28 Subjects
36 Subjects
23 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Local reactions
56 Subjects
37 Subjects
70 Subjects
50 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Injection site pain
43 Subjects
30 Subjects
57 Subjects
43 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Injection site erythema
23 Subjects
11 Subjects
26 Subjects
9 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Injection site induration
17 Subjects
5 Subjects
26 Subjects
6 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Systemic reactions
55 Subjects
45 Subjects
39 Subjects
28 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Children Aged 2 to 10 Years
Change in eating habits, N=145,150
18 Subjects
16 Subjects
NA Subjects
NA Subjects

SECONDARY outcome

Timeframe: Day 1 to 7 post vaccination

Population: Analysis was done on safety population.

Safety and tolerability of a single dose of MenACWY-CRM conjugate vaccine when administered in healthy toddlers (12-15 months old), alone or concomitantly with PnC and when administered in healthy toddlers (16-23 months old), alone or concomitantly with DTaP.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=74 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=71 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=71 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=73 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Local reactions
37 Subjects
29 Subjects
40 Subjects
35 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Injection site reaction tenderness
15 Subjects
17 Subjects
19 Subjects
18 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Injection site reaction erythema
29 Subjects
17 Subjects
30 Subjects
25 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Injection site reaction induration
16 Subjects
13 Subjects
16 Subjects
10 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Systemic reactions
47 Subjects
50 Subjects
51 Subjects
50 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Change in eating habits, N=74,70,71,72
11 Subjects
20 Subjects
13 Subjects
18 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Sleepiness
22 Subjects
32 Subjects
21 Subjects
25 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Persistent crying, N=74,70,71,72
1 Subjects
3 Subjects
4 Subjects
4 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Irritability
36 Subjects
40 Subjects
33 Subjects
32 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Vomiting
1 Subjects
2 Subjects
4 Subjects
5 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Diarrhea
10 Subjects
11 Subjects
20 Subjects
16 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Other
35 Subjects
44 Subjects
25 Subjects
41 Subjects
Number of Subjects Reporting Solicited Local and Systemic Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Analgesic/antipyretic medicine used
35 Subjects
44 Subjects
25 Subjects
41 Subjects

SECONDARY outcome

Timeframe: Day 1- Day 360 (throughout the study)

Population: Analysis was done on safety population.

Safety and tolerability of a single dose of MenACWY-CRM conjugate vaccine compared to the safety and tolerability of a single dose of licensed MenACWY-PS vaccine when administered to healthy children 2 to 10 years of age.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=151 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=153 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=157 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=157 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects Reporting Unsolicited Adverse Events (AEs) After Vaccination in Children Aged 2 to 10 Years
Any AE
56 Subjects
43 Subjects
45 Subjects
33 Subjects
Number of Subjects Reporting Unsolicited Adverse Events (AEs) After Vaccination in Children Aged 2 to 10 Years
Possibly or probably related AEs
6 Subjects
7 Subjects
15 Subjects
9 Subjects
Number of Subjects Reporting Unsolicited Adverse Events (AEs) After Vaccination in Children Aged 2 to 10 Years
SAEs
2 Subjects
1 Subjects
0 Subjects
0 Subjects
Number of Subjects Reporting Unsolicited Adverse Events (AEs) After Vaccination in Children Aged 2 to 10 Years
AEs leading to premature withdrawal
0 Subjects
0 Subjects
0 Subjects
0 Subjects

SECONDARY outcome

Timeframe: Day 1- Day 360 (Throughout the study)

Population: Analysis was done on safety population.

Safety and tolerability of a single dose of MenACWY-CRM conjugate vaccine when administered in healthy toddlers (12-15 months old), alone or concomitantly with PnC and when administered in healthy toddlers (16-23 months old), alone or concomitantly with DTaP.

Outcome measures

Outcome measures
Measure
MenACWY-CRM (2-10 Years Old)
n=74 Participants
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (2-10 Years)
n=71 Participants
Subjects received one dose of the licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years Old)
n=71 Participants
Subjects received one dose of investigational MenACWY-CRM vaccine
MenACWY-PS (6-10 Years Old)
n=73 Participants
Subjects received one dose of licensed MenACWY-PS vaccine
MenACWY-CRM (6-10 Years)
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine
MenACWY-PS (6-10 Years)
Subjects received one dose of the licensed MenACWY-PS vaccine
Number of Subjects Reporting Unsolicited Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Any AE
35 Subjects
33 Subjects
25 Subjects
30 Subjects
Number of Subjects Reporting Unsolicited Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
Possibly or probably related AEs
6 Subjects
1 Subjects
1 Subjects
4 Subjects
Number of Subjects Reporting Unsolicited Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
AEs leading to premature withdrawal
0 Subjects
0 Subjects
0 Subjects
1 Subjects
Number of Subjects Reporting Unsolicited Adverse Events After Vaccination in Toddlers Aged 12 to 23 Months
SAEs
2 Subjects
3 Subjects
3 Subjects
2 Subjects

Adverse Events

MenACWY (2-5 Years Old)

Serious events: 2 serious events
Other events: 82 other events
Deaths: 0 deaths

MenACWY-PS (2-5 Years Old)

Serious events: 1 serious events
Other events: 69 other events
Deaths: 0 deaths

MenACWY (6-10 Years Old)

Serious events: 0 serious events
Other events: 81 other events
Deaths: 0 deaths

MenACWY-PS (6-10 Years Old)

Serious events: 0 serious events
Other events: 64 other events
Deaths: 0 deaths

MenACWY (12-15 Months Old)

Serious events: 2 serious events
Other events: 64 other events
Deaths: 0 deaths

MenACWY-PnC (12-15 Months Old)

Serious events: 3 serious events
Other events: 61 other events
Deaths: 0 deaths

MenACWY (16-23 Months Old)

Serious events: 3 serious events
Other events: 62 other events
Deaths: 0 deaths

MenACWY+DTaP (16-23 Months Old)

Serious events: 2 serious events
Other events: 59 other events
Deaths: 0 deaths

MenACWY-PS (3-5 Years Old)

Serious events: 1 serious events
Other events: 40 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
MenACWY (2-5 Years Old)
n=151 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (2-5 Years Old)
n=153 participants at risk
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (6-10 Years Old)
n=157 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (6-10 Years Old)
n=157 participants at risk
Subjects received one dose of the licensed MenACWY-CRM polysaccharide vaccine.
MenACWY (12-15 Months Old)
n=74 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PnC (12-15 Months Old)
n=71 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine administered concomitantly with pneumococcal conjugate vaccine.
MenACWY (16-23 Months Old)
n=71 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+DTaP (16-23 Months Old)
n=73 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine administered concomitantly with DTaP vaccine.
MenACWY-PS (3-5 Years Old)
n=100 participants at risk
Children aged 3 to 5 years receiving MenACWY-PS from the first part of the study (Menomune not licensed in US in children under 2 years of ages) served as controls for the 12-23-months-old part two toddlers.
Gastrointestinal disorders
ABDOMINAL PAIN
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.65%
1/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.0%
1/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Gastrointestinal disorders
DIARRHOEA
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
APPENDICITIS
0.66%
1/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
APPENDICITIS PERFORATED
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.65%
1/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.0%
1/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
CELLULITIS
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
EMPYEMA
0.66%
1/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
GASTROENTERITIS
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
LOBAR PNEUMONIA
0.66%
1/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
ORAL HERPES
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
PERITONITIS
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.65%
1/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.0%
1/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
PNEUMONIA
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Metabolism and nutrition disorders
DEHYDRATION
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Nervous system disorders
FEBRILE CONVULSION
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
ASTHMA
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
BRONCHIAL HYPERREACTIVITY
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
HYPOXIA
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
PLEURAL EFFUSION
0.66%
1/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
PNEUMOTHORAX
0.66%
1/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
SLEEP APNOEA SYNDROME
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360

Other adverse events

Other adverse events
Measure
MenACWY (2-5 Years Old)
n=151 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (2-5 Years Old)
n=153 participants at risk
Subjects received one dose of the licensed MenACWY-polysaccharide vaccine.
MenACWY (6-10 Years Old)
n=157 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PS (6-10 Years Old)
n=157 participants at risk
Subjects received one dose of the licensed MenACWY-CRM polysaccharide vaccine.
MenACWY (12-15 Months Old)
n=74 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY-PnC (12-15 Months Old)
n=71 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine administered concomitantly with pneumococcal conjugate vaccine.
MenACWY (16-23 Months Old)
n=71 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine.
MenACWY+DTaP (16-23 Months Old)
n=73 participants at risk
Subjects received one dose of the investigational MenACWY-CRM conjugate vaccine administered concomitantly with DTaP vaccine.
MenACWY-PS (3-5 Years Old)
n=100 participants at risk
Children aged 3 to 5 years receiving MenACWY-PS from the first part of the study (Menomune not licensed in US in children under 2 years of ages) served as controls for the 12-23-months-old part two toddlers.
Gastrointestinal disorders
DIARRHOEA
7.9%
12/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.9%
6/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
13.5%
10/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
16.9%
12/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
28.2%
20/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
23.3%
17/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
4.0%
4/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Gastrointestinal disorders
TEETHING
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
9.5%
7/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.8%
2/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
4.1%
3/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Gastrointestinal disorders
VOMITING
8.6%
13/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.9%
6/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.64%
1/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.6%
4/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.0%
5/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
8.2%
6/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
2/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
CHILLS
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
8.3%
13/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.2%
5/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
CRYING
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
4.2%
3/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.6%
4/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.5%
4/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
INJECTION SITE ERYTHEMA
15.2%
23/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.2%
11/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
16.6%
26/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.7%
9/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
39.2%
29/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
23.9%
17/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
42.3%
30/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
34.2%
25/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.0%
5/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
INJECTION SITE INDURATION
11.3%
17/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.3%
5/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
16.6%
26/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.8%
6/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
21.6%
16/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
18.3%
13/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
22.5%
16/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
13.7%
10/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
2/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
INJECTION SITE PAIN
28.5%
43/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
19.6%
30/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
36.3%
57/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
27.4%
43/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
20.3%
15/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
25.4%
18/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
26.8%
19/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
24.7%
18/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
22.0%
22/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
MALAISE
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.6%
12/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.7%
9/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
General disorders
PYREXIA
7.9%
12/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
6.5%
10/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.9%
3/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.5%
4/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
9.5%
7/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.6%
4/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.6%
4/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
8.2%
6/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.0%
7/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
CROUP INFECTIOUS
1.3%
2/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.65%
1/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.7%
2/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.0%
5/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.7%
2/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
OTITIS MEDIA
2.6%
4/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
3/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
10.8%
8/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.0%
5/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
2/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Infections and infestations
UPPER RESPIRATORY TRACT INFECTION
6.6%
10/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.9%
6/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.5%
4/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.5%
4/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
13.5%
10/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
8.5%
6/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
6.8%
5/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
2/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Musculoskeletal and connective tissue disorders
MYALGIA
0.00%
0/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
7.6%
12/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.5%
4/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Nervous system disorders
HEADACHE
4.6%
7/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.0%
3/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
18.5%
29/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
11.5%
18/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
3.0%
3/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Nervous system disorders
SOMNOLENCE
16.6%
25/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
15.7%
24/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
29.7%
22/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
45.1%
32/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
29.6%
21/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
34.2%
25/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
13.0%
13/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Psychiatric disorders
EATING DISORDER
11.9%
18/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
10.5%
16/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
14.9%
11/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
28.2%
20/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
18.3%
13/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
24.7%
18/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
9.0%
9/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Psychiatric disorders
IRRITABILITY
19.2%
29/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
17.0%
26/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.00%
0/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
48.6%
36/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
56.3%
40/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
46.5%
33/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
43.8%
32/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
14.0%
14/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
Respiratory, thoracic and mediastinal disorders
ASTHMA
1.3%
2/151 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.3%
2/153 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.64%
1/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
0.64%
1/157 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
2.7%
2/74 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
5.6%
4/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/71 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.4%
1/73 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360
1.0%
1/100 • Serious Adverse Events (SAEs), AEs leading to premature withdrawal and any medically significant AEs were collected from Day 1 to 360

Additional Information

Posting Director

Novartis Vaccines and Diagnostics

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place

Restriction type: GT60