Trial Outcomes & Findings for Immunogenicity Study of Antibody Persistence and Booster Effect of DTaP-HB PRP~T Combined Vaccine in Filipino Infants (NCT NCT00514709)

NCT ID: NCT00514709

Last Updated: 2016-08-02

Results Overview

Immunogenicity was assessed by means of radioimmunoassay (RIA) for anti-Hepatitis B (Hep Bs) and anti-PRP antibodies, enzyme immunoassay (EIA) for anti-Tetanus, and serum neutralization (SN) for anti-Diphtheria. Booster responses defined as titers ≥ 10 mIU/mL for anti-Hep Bs; ≥ 0.15 μg/mL for anti-PRP; ≥ 0.01 IU/mL for anti-Tetanus and anti-Diphtheria; Pertussis Toxoid and Filamentous Hemagglutinin (FHA) 4-fold increase and booster response.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

1843 participants

Primary outcome timeframe

Day 0 (pre-vaccination) and Day 28 post-booster vaccination

Results posted on

2016-08-02

Participant Flow

Participants were randomized and enrolled from 06 August 2007 to 29 July 2008 in 2 clinic centers in the Philippines.

A total of 1843 participants who met all the inclusion and none of the exclusion criteria were enrolled and vaccinated.

Participant milestones

Participant milestones
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201 (NCT00348881).
Group 2: Tritanrix-Hep B/ Hib™ + OPV
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201 (NCT00348881).
Overall Study
STARTED
1230
613
Overall Study
COMPLETED
1230
613
Overall Study
NOT COMPLETED
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Immunogenicity Study of Antibody Persistence and Booster Effect of DTaP-HB PRP~T Combined Vaccine in Filipino Infants

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=1230 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=613 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Total
n=1843 Participants
Total of all reporting groups
Age, Categorical
<=18 years
1230 Participants
n=5 Participants
613 Participants
n=7 Participants
1843 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Age, Categorical
>=65 years
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
Age, Continuous
15.1 Months
STANDARD_DEVIATION 1.96 • n=5 Participants
15.1 Months
STANDARD_DEVIATION 1.95 • n=7 Participants
15.1 Months
STANDARD_DEVIATION 1.96 • n=5 Participants
Sex: Female, Male
Female
629 Participants
n=5 Participants
302 Participants
n=7 Participants
931 Participants
n=5 Participants
Sex: Female, Male
Male
601 Participants
n=5 Participants
311 Participants
n=7 Participants
912 Participants
n=5 Participants
Region of Enrollment
Philippines
1230 Participants
n=5 Participants
613 Participants
n=7 Participants
1843 Participants
n=5 Participants

PRIMARY outcome

Timeframe: Day 0 (pre-vaccination) and Day 28 post-booster vaccination

Population: Antibody persistence and immunogenicity booster responses were assessed in a subset of participants available for the endpoint, the per-protocol population.

Immunogenicity was assessed by means of radioimmunoassay (RIA) for anti-Hepatitis B (Hep Bs) and anti-PRP antibodies, enzyme immunoassay (EIA) for anti-Tetanus, and serum neutralization (SN) for anti-Diphtheria. Booster responses defined as titers ≥ 10 mIU/mL for anti-Hep Bs; ≥ 0.15 μg/mL for anti-PRP; ≥ 0.01 IU/mL for anti-Tetanus and anti-Diphtheria; Pertussis Toxoid and Filamentous Hemagglutinin (FHA) 4-fold increase and booster response.

Outcome measures

Outcome measures
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=93 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=105 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Hep B Pre-booster (N = 93, 103)
81 Participants
80 Participants
Interval 0.0 to 0.0
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Hep B Post-booster (N = 93, 105)
91 Participants
103 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-PRP Pre-booster (N = 93, 105)
78 Participants
105 Participants
Interval 0.0 to 0.0
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-PRP Post-booster (N = 93, 105)
93 Participants
105 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Diphtheria Pre-booster (N = 93, 105)
72 Participants
68 Participants
Interval 0.0 to 0.0
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Diphtheria Post-booster (N = 93, 105)
93 Participants
103 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Tetanus Pre-booster (N = 93, 105)
93 Participants
105 Participants
Interval 0.0 to 0.0
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Tetanus Post-booster (N = 93, 105)
93 Participants
105 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Pertussis 4-Fold increase (N = 89, 101)
85 Participants
100 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-Pertussis booster response (N = 89, 101)
87 Participants
101 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-FHA 4-Fold increase (N = 91, 103)
80 Participants
102 Participants
Number of Participants With Antibody Persistence and Immunogenicity Booster Response to Vaccination With DTaP-Hep B-PRP~T Concomitantly With Oral Polio Vaccine (OPV)
Anti-FHA booster response (N = 91, 103)
89 Participants
102 Participants

SECONDARY outcome

Timeframe: Day 0 (pre-vaccination) and Day 28 post-vaccination

Population: GMTs were assessed in a sub-set of the participants available for the endpoint, the per-protocol population.

Immunogenicity was assessed by means of radioimmunoassay (RIA) for anti-Hepatitis B (Hep Bs) and anti-PRP antibodies, enzyme immunoassay (EIA) for anti-Tetanus, and serum neutralization (SN) for anti-Diphtheria following the booster vaccination.

Outcome measures

Outcome measures
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=93 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=105 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Tetanus post-booster (N = 93, 105)
11.6 Titers
Interval 9.71 to 13.9
24.7 Titers
Interval 21.9 to 27.7
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-FHA Post-booster (N = 91,103)
204 Titers
Interval 179.0 to 233.0
158 Titers
Interval 135.0 to 185.0
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Hep B Pre-booster (N = 93, 103)
71.6 Titers
Interval 51.1 to 100.0
42.2 Titers
Interval 30.5 to 58.5
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Hep Bs Post-booster (N = 93, 105)
4224 Titers
Interval 2760.0 to 6464.0
3673 Titers
Interval 2441.0 to 5527.0
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-PRP Pre-booster (N = 93, 105)
0.889 Titers
Interval 0.602 to 1.31
5.32 Titers
Interval 4.13 to 6.84
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-PRP Post-booster (N = 93, 105)
58.1 Titers
Interval 40.4 to 83.4
242 Titers
Interval 195.0 to 299.0
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Diphtheria Pre-booster (N = 93, 105)
0.016 Titers
Interval 0.013 to 0.021
0.014 Titers
Interval 0.011 to 0.018
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Diphtheria Post-booster (N = 93, 105)
1.36 Titers
Interval 1.05 to 1.77
1.43 Titers
Interval 1.06 to 1.93
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Tetanus pre-booster (N = 93, 105)
0.364 Titers
Interval 0.308 to 0.431
0.504 Titers
Interval 0.438 to 0.581
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Pertusiss pre-booster (N = 89, 101)
7.34 Titers
Interval 6.22 to 8.64
6.82 Titers
Interval 5.3 to 8.76
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-Pertusiss post-booster (N = 93, 105)
128 Titers
Interval 107.0 to 153.0
185 Titers
Interval 149.0 to 229.0
Geometric Mean Titers (GMTs) of Vaccine Antibodies After Booster Vaccination With DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anti-FHA Pre-booster (N = 91,103)
14.0 Titers
Interval 11.3 to 17.3
2.21 Titers
Interval 1.83 to 2.67

SECONDARY outcome

Timeframe: Day 0 up to Day 7 after vaccination

Population: Safety was assessed on the safety analysis (intent-to-treat) population.

Solicited injection site reactions: Pain, Erythema, and Swelling; Solicited systemic reactions; Pyrexia (temperature), Vomiting, Abnormal Crying, Drowsiness, Loss of Appetite, and irritability. Grade 3 reactions are defined as: Pain - cries when injected limb is moved; Erythema and Swelling - ≥ 5cm; Fever - rectal temperature ≥ 39.5ºC; Vomiting - ≥6 episodes per 24 hours; Crying - inconsolable crying for \>3 hours; Somnolence - sleeping most of the time or difficulty to wake up; Anorexia - refuses ≥3 feeds; and Irritability - inconsolable.

Outcome measures

Outcome measures
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=1230 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=613 Participants
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Injection site Swelling post-vaccination
211 Participants
120 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Vomiting post-vaccination
53 Participants
33 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Vomiting post-vaccination
3 Participants
0 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Crying post-vaccination
0 Participants
0 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Anorexia post-vaccination
97 Participants
53 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Injection site Pain post-vaccination
411 Participants
216 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Injection site Pain post-vaccination
10 Participants
1 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Injection site Erythema post-vaccination
272 Participants
136 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Injection site Erythema post-vaccination
7 Participants
3 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Injection site Swelling post-vaccination
7 Participants
4 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Extensive swelling of vaccinated limb
0 Participants
0 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Pyrexia post-vaccination
137 Participants
70 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Pyrexia post-vaccination
0 Participants
3 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Crying post-vaccination
98 Participants
58 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Somnolence post-vaccination
114 Participants
73 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Somnolence post-vaccination
0 Participants
0 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Anorexia post-vaccination
2 Participants
3 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Irritability post-vaccination
224 Participants
114 Participants
Number of Participants Reporting Solicited Injection Site Reaction or Systemic Reactions Following Vaccination With a Booster Dose of the DTaP-Hep B-PRP~T Combined Vaccine Concomitantly With Oral Polio Vaccine (OPV)
Grade 3 Irritability post-vaccination
1 Participants
0 Participants

Adverse Events

Group 1: DTaP-Hep B-PRP~T + OPV

Serious events: 3 serious events
Other events: 411 other events
Deaths: 0 deaths

Group 2: Tritanrix-Hep B/ Hib™ + OPV

Serious events: 0 serious events
Other events: 216 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=1230 participants at risk
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=613 participants at risk
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Infections and infestations
Gastroenteritis
0.16%
2/1230 • Number of events 2 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
0.00%
0/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Infections and infestations
Meningitis tuberculous
0.08%
1/1230 • Number of events 1 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
0.00%
0/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.

Other adverse events

Other adverse events
Measure
Group 1: DTaP-Hep B-PRP~T + OPV
n=1230 participants at risk
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of DTaP-Hep B-PRP\~T combined vaccine concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
Group 2: Tritanrix-Hep B/ Hib™ + OPV
n=613 participants at risk
Participants received a booster dose of the DTaP-Hep B-PRP\~T Combined vaccine concomitantly with oral polio vaccine (OPV) following a 3-dose primary series of Tritanrix-Hep B/Hib™ concomitantly with OPV at 6, 10, and 14 weeks of age in Study AL201.
General disorders
Solicited injection site Pain
33.4%
411/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
35.2%
216/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
General disorders
Solicited injection site Erythema
22.1%
272/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
22.2%
136/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
General disorders
Solicited injection site Swelling
17.2%
211/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
19.6%
120/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
General disorders
Pyrexia
11.1%
137/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
11.4%
70/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Gastrointestinal disorders
Vomiting
4.3%
53/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
5.4%
33/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Psychiatric disorders
Crying
8.0%
98/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
9.5%
58/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Metabolism and nutrition disorders
Anorexia
7.9%
97/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
8.6%
53/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Nervous system disorders
Somnolence
9.3%
114/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
11.9%
73/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Infections and infestations
Upper respiratory tract infection
5.6%
69/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
6.2%
38/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
Psychiatric disorders
Irritability
18.2%
224/1230 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.
18.6%
114/613 • Adverse event data were collected from Day 0 (post-vaccination) up to Day 30 post-vaccination.

Additional Information

Medical Director

Sanofi Pasteur Inc.

Results disclosure agreements

  • Principal investigator is a sponsor employee Sponsor must have the opportunity to review at least 60 days prior to submission for publication or presentation. If review indicates that potentially patentable subject matter would be disclosed, publication or public disclosure may be delayed for a maximum of an additional 60 days to allow for filing the necessary patent applications
  • Publication restrictions are in place

Restriction type: OTHER