Trial Outcomes & Findings for Immunogenicity and Safety Study of FluarixTM Vaccine in Children Who Have Previously Been Vaccinated With PandemrixTM (NCT NCT01190215)

NCT ID: NCT01190215

Last Updated: 2018-09-07

Results Overview

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). Day 28 data were presented only for the Fluarix Group. Titres were expressed as geometric mean antibody titre.

Recruitment status

COMPLETED

Study phase

PHASE4

Target enrollment

77 participants

Primary outcome timeframe

At Day 0 and Day 28

Results posted on

2018-09-07

Participant Flow

Participant milestones

Participant milestones
Measure
Fluarix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Up to Day 28
STARTED
38
39
Up to Day 28
COMPLETED
38
39
Up to Day 28
NOT COMPLETED
0
0
Up to Month 6
STARTED
38
39
Up to Month 6
COMPLETED
36
39
Up to Month 6
NOT COMPLETED
2
0

Reasons for withdrawal

Reasons for withdrawal
Measure
Fluarix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Up to Month 6
Lost to Follow-up
2
0

Baseline Characteristics

Immunogenicity and Safety Study of FluarixTM Vaccine in Children Who Have Previously Been Vaccinated With PandemrixTM

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Total
n=77 Participants
Total of all reporting groups
Age, Continuous
14.6 Years
STANDARD_DEVIATION 2.22 • n=5 Participants
14.7 Years
STANDARD_DEVIATION 2.28 • n=7 Participants
14.7 Years
STANDARD_DEVIATION 2.25 • n=5 Participants
Sex: Female, Male
Female
22 Participants
n=5 Participants
19 Participants
n=7 Participants
41 Participants
n=5 Participants
Sex: Female, Male
Male
16 Participants
n=5 Participants
20 Participants
n=7 Participants
36 Participants
n=5 Participants

PRIMARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). Day 28 data were presented only for the Fluarix Group. Titres were expressed as geometric mean antibody titre.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 0]
150.1 Titres
Interval 105.8 to 213.0
150.3 Titres
Interval 106.0 to 213.3
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 28]
646.8 Titres
Interval 534.6 to 782.6
NA Titres
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

PRIMARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). Seropositivity was assessed for subjects with an antibody titre assay cut-off value equal to or above 1:10. Day 28 data was presented only for the Fluarix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 0]
33 Subjects
39 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

PRIMARY outcome

Timeframe: At Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). A seroconverted subject was a subject who had either a pre-vaccination (Day 0) titre less than (\< ) 1:10 and a post-vaccination titre greater than or equal to ( ≥) 1:40 or a pre-vaccination titre ≥ 1:10 and at least a 4-fold increase in post-vaccination titre. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
16 Subjects

PRIMARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). A seroprotected subject was a subject with a serum HI titre ≥ 1:40 that usually is accepted as indicating protection. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 0]
31 Subjects
36 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
Flu A/Cal/7/09 H1N1 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

PRIMARY outcome

Timeframe: At Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strain was Flu A/California/7/2009 (H1N1). MGI is defined as the geometric mean of the within-subject ratios of the post-vaccination reciprocal HI titre to the pre-vaccination (Day 0) reciprocal HI titre. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against Fluarix Vaccine Containing H1N1 Strain.
4.3 Ratio
Interval 2.9 to 6.4

SECONDARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. Day 28 data were presented for the Fluarix Group only. Titres were expressed as geometric mean antibody titres (GMTs).

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
150.1 Titres
Interval 105.8 to 213.0
150.3 Titres
Interval 106.0 to 213.3
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 28]
646.8 Titres
Interval 534.6 to 782.6
NA Titres
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
22.2 Titres
Interval 14.7 to 33.5
21.0 Titres
Interval 14.8 to 30.0
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 28]
320.1 Titres
Interval 216.8 to 472.6
NA Titres
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
20.0 Titres
Interval 13.0 to 30.8
279.2 Titres
Interval 202.1 to 385.8
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 28]
20.3 Titres
Interval 13.9 to 29.8
NA Titres
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

SECONDARY outcome

Timeframe: At Day 0 and at Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. Only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group. Titres were expressed as geometric mean antibody titres (GMTs).

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Month 6]
346.4 Titres
Interval 273.4 to 438.8
131.4 Titres
Interval 92.5 to 186.6
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
22.9 Titres
Interval 15.6 to 33.8
NA Titres
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Month 6]
242.4 Titres
Interval 173.9 to 337.8
NA Titres
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
169.7 Titres
Interval 116.2 to 247.8
152.7 Titres
Interval 105.6 to 220.8
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
17.9 Titres
Interval 12.7 to 25.3
NA Titres
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Month 6]
160.1 Titres
Interval 118.1 to 217.0
NA Titres
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. Seropositivity was assessed for subjects with an antibody titre assay cut-off value equal to or above 1:10. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
33 Subjects
39 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
26 Subjects
31 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
24 Subjects
28 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

SECONDARY outcome

Timeframe: At Day 0 and at Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. Seropositivity was assessed for subjects with an antibody titre assay cut-off equal to or above 1:10. Only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
29 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Month 6]
35 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
35 Subjects
37 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Month 6]
35 Subjects
37 Subjects
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
25 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seropositive Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Month 6]
35 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. A seroconverted subject was a subject who had either a pre-vaccination (Day 0) titre less than (\< ) 1:10 and a post-vaccination titre greater than or equal to ( ≥) 1:40 or a pre-vaccination titre ≥ 1:10 and at least a 4-fold increase in post-vaccination titre. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
16 Subjects
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
28 Subjects
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2
29 Subjects

SECONDARY outcome

Timeframe: At Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. A seroconverted subject was a subject who had either a pre-vaccination (Day 0) titre \< 1:10 and a post-vaccination titre ≥ 1:40 or a pre-vaccination titre ≥ 1:10 and at least a 4-fold increase in post-vaccination titre. Only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
29 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
8 Subjects
2 Subjects
Number of Seroconverted Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2
30 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 0 and Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. A seroprotected subject was a subject with a serum HI titre ≥ 1:40 that usually is accepted as indicating protection. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
31 Subjects
36 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
13 Subjects
11 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
12 Subjects
16 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 28]
33 Subjects
NA Subjects
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

SECONDARY outcome

Timeframe: At Day 0 and Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. A seroprotected subject was a subject with a serum HI titre ≥ 1:40 that usually is accepted as indicating protection. Only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
13 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Month 6]
33 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
33 Subjects
34 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Month 6]
35 Subjects
34 Subjects
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Day 0]
13 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seroprotected Subjects for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2 [Month 6]
34 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. MGI is defined as the geometric mean of the within-subject ratios of the post-vaccination reciprocal HI titre to the pre-vaccination (Day 0) reciprocal HI titre. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
4.3 Ratio
Interval 2.9 to 6.4
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
14.4 Ratio
Interval 9.4 to 22.0
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2
14.0 Ratio
Interval 9.3 to 21.1

SECONDARY outcome

Timeframe: At Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Victoria/210/2009 (H3N2) and B/Brisbane/60/2008. MGI is defined as the geometric mean of the within-subject ratios of the post-vaccination reciprocal HI titre to the pre-vaccination (Day 0) reciprocal HI titre. Only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
10.6 Ratio
Interval 7.5 to 14.9
NA Ratio
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
2.0 Ratio
Interval 1.6 to 2.7
0.9 Ratio
Interval 0.7 to 1.1
Mean Geometric Increase (MGI) for Haemagglutination Inhibition (HI) Antibodies Against All Fluarix Vaccine Strains.
Flu A/Vic/210/09 H3N2
8.9 Ratio
Interval 6.6 to 12.0
NA Ratio
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 0 and at Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Perth/16/09(H3N2) and B/Brisbane/60/2008. Day 28 data were presented for the Fluarix Group only. Titres were expressed as geometric mean antibody titres (GMTs).

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 28]
1512.4 titre
Interval 1077.9 to 2122.1
NA titre
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2 [Day 0]
69.8 titre
Interval 50.5 to 96.5
72.6 titre
Interval 55.2 to 95.5
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
26.0 titre
Interval 20.2 to 33.6
24.5 titre
Interval 18.9 to 31.9
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 28]
257.9 titre
Interval 158.5 to 419.5
NA titre
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
119.7 titre
Interval 95.2 to 150.5
137.7 titre
Interval 108.0 to 175.5
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2 [Day 28]
614.5 titre
Interval 371.4 to 1016.7
NA titre
No blood samples were collected at Day 28 on subjects from the Havrix Group for antibody determination.

SECONDARY outcome

Timeframe: At Day 0 and at Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Perth/16/09 (H3N2) and B/Brisbane/60/2008. Titres were expressed as geometric mean antibody titres (GMTs).

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Day 0]
25.1 titre
Interval 19.7 to 32.1
NA titre
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria [Month 6]
199.5 titre
Interval 145.8 to 273.0
NA titre
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Day 0]
119.4 titre
Interval 94.5 to 150.8
138.3 titre
Interval 107.5 to 178.0
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1 [Month 6]
390.6 titre
Interval 291.4 to 523.8
115.3 titre
Interval 82.4 to 161.4
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2 [Day 0]
62.5 titre
Interval 49.5 to 78.8
NA titre
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Geometric Mean Antibody Titres for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2 [Month 6]
266.8 titre
Interval 173.6 to 410.1
NA titre
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: At Day 28

Population: The According-To-Protocol cohort for immunogenicity at Day 28 included subjects who received at least 1 vaccine dose, for whom data concerning immunogenicity outcome measures were available. It included subjects for whom assay results were available for antibodies against H1N1 antigen for the blood sample taken 28 days after the vaccine dose.

A seroconverted subject for neutralising antibodies was a subject with a minimum 4-fold increase in titre at post-vaccination. Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Perth/16/09 (H3N2) and B/Brisbane/60/2008. Day 28 data were presented for the Fluarix Group only.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=33 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
25 Subjects
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
29 Subjects
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2
22 Subjects

SECONDARY outcome

Timeframe: At Month 6

Population: Analysis was performed on According-to-Protocol (ATP) cohort for antibody persistence at Month 6 which included all evaluable subjects for whom data concerning immunogenicity outcome measures were available at Month 6.

A seroconverted subject for neutralising antibodies was a subject with a minimum 4-fold increase in titre at post-vaccination. Fluarix vaccine strains were Flu A/California/7/2009 (H1N1), A/Perth/16/09 (H3N2) and B/Brisbane/60/2008. At Month 6, only data for the Flu A/California/7/2009 (H1N1) strain were presented for the Havrix Group.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=35 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=37 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu B/Bri/60/08 Victoria
28 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Cal/7/09 H1N1
13 Subjects
2 Subjects
Number of Seroconverted Subjects for Neutralising Antibodies Against All Fluarix Vaccine Strains.
Flu A/Per/16/09 H3N2
17 Subjects
NA Subjects
Data for Havrix Group was presented only for the Flu A/California/7/2009 (H1N1) strain as per protocol.

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited local symptoms assessed were pain, redness and swelling. Any = occurrence of any solicited local symptom regardless of intensity grade. Grade 3 pain = pain that prevented normal activity. Grade 3 redness/swelling = redness/swelling above 50 millimetres.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Grade 3 swelling
1 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Any pain
35 Subjects
24 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Grade 3 pain
2 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Any redness
6 Subjects
5 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Grade 3 redness
0 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited Local Symptoms.
Any swelling
5 Subjects
0 Subjects

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited general symptoms assessed were arthralgia, fatigue, gastrointestinal symptoms, headache, myalgia, shivering, sweating, temperature (temperature = axillary temperature equal to or above 37.5 degrees Celsius). Any = occurrence of any solicited general symptom regardless of intensity grade or relation to vaccination. Grade 3 symptom = general symptom that prevented normal activity. Grade 3 temperature = axillary temperature above 39.0 degrees Celsius.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any arthralgia
4 Subjects
5 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 arthralgia
0 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any fatigue
25 Subjects
24 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 fatigue
1 Subjects
1 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any gastrointestinal symptoms
8 Subjects
3 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 gastrointestinal symptoms
2 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any headache
24 Subjects
16 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 headache
1 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any myalgia
16 Subjects
16 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 myalgia
0 Subjects
1 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any shivering
18 Subjects
9 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 shivering
0 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any sweating
9 Subjects
4 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 sweating
0 Subjects
0 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Any temperature >= 37.5°C
4 Subjects
1 Subjects
Number of Subjects Reporting Any and Grade 3 Solicited General Symptoms.
Grade 3 temperature > 39.0°C
0 Subjects
0 Subjects

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited local symptoms assessed were pain, redness and swelling. Inter-quartile range assessed was the 25th percentile and the 75th percentile.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Days With Any Solicited Local Symptoms.
Pain
2.0 Days
Interval 1.0 to 3.0
2.0 Days
Interval 1.0 to 2.5
Number of Days With Any Solicited Local Symptoms.
Redness
2.0 Days
Interval 1.0 to 2.0
1.0 Days
Interval 1.0 to 2.0
Number of Days With Any Solicited Local Symptoms.
Swelling
2.0 Days
Interval 2.0 to 3.0
0 Days
Interval 0.0 to 0.0

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited local symptoms assessed were pain and swelling. Grade 3 redness/swelling = redness/swelling above 50 millimetres. Inter-quartile range assessed was the 25th percentile and the 75th percentile.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Days With Grade 3 Solicited Local Symptoms.
Pain
1.0 Days
Interval 1.0 to 1.0
0 Days
Interval 0.0 to 0.0
Number of Days With Grade 3 Solicited Local Symptoms.
Swelling
1.0 Days
Interval 1.0 to 1.0
0 Days
Interval 0.0 to 0.0

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited general symptoms assessed were arthralgia, fatigue, gastrointestinal symptoms, headache, myalgia, shivering, sweating, temperature (temperature = axillary temperature equal to or above 37.5 degrees Celsius). Inter-quartile range assessed was the 25th percentile and the 75th percentile.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Days With Any Solicited General Symptoms.
Arthralgia
2.0 Days
Interval 1.5 to 4.0
1.0 Days
Interval 1.0 to 2.0
Number of Days With Any Solicited General Symptoms.
Fatigue
2.0 Days
Interval 1.0 to 4.0
2.0 Days
Interval 1.0 to 3.0
Number of Days With Any Solicited General Symptoms.
Gastrointestinal
1.0 Days
Interval 1.0 to 2.0
1.0 Days
Interval 1.0 to 3.0
Number of Days With Any Solicited General Symptoms.
Headache
2.0 Days
Interval to 3.0
1.0 Days
Interval 1.0 to 2.0
Number of Days With Any Solicited General Symptoms.
Myalgia
2.0 Days
Interval 1.5 to 3.5
2.0 Days
Interval 1.0 to 3.0
Number of Days With Any Solicited General Symptoms.
Sweating
1.0 Days
Interval 1.0 to 1.0
2.0 Days
Interval 2.0 to 2.5
Number of Days With Any Solicited General Symptoms.
Shivering
2.0 Days
Interval 1.0 to 4.0
1.0 Days
Interval 1.0 to 1.0
Number of Days With Any Solicited General Symptoms.
Temperature
1.0 Days
Interval 1.0 to 1.5
1.0 Days
Interval 1.0 to 1.0

SECONDARY outcome

Timeframe: Within 7 days (Day 0 - Day 6) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

Solicited general symptoms assessed were fatigue, gastrointestinal symptoms, headache and myalgia. Grade 3 symptom = general symptom that prevented normal activity. Inter-quartile range assessed was the 25th percentile and the 75th percentile.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Days With Grade 3 Solicited General Symptoms.
Myalgia
0 Days
Interval 0.0 to 0.0
1.0 Days
Interval 1.0 to 1.0
Number of Days With Grade 3 Solicited General Symptoms.
Fatigue
1.0 Days
Interval 1.0 to 1.0
1.0 Days
Interval 1.0 to 1.0
Number of Days With Grade 3 Solicited General Symptoms.
Gastrointestinal
1.0 Days
Interval 1.0 to 1.0
0 Days
Interval 0.0 to 0.0
Number of Days With Grade 3 Solicited General Symptoms.
Headache
1.0 Days
Interval 1.0 to 1.0
0 Days
Interval 0.0 to 0.0

SECONDARY outcome

Timeframe: Within 28 days (Day 0 - Day 27) after vaccination

Population: The Total Vaccinated cohort included all vaccinated subjects.

An unsolicited adverse event is any adverse event (i.e. any untoward medical occurrence in a patient or clinical investigation subject, temporally associated with use of a medicinal product, whether or not considered related to the medicinal product) reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Grade 3 = event that prevented normal, everyday activities. Related = event assessed by the investigator as causally related to the study vaccination.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
Grade 3
1 Subjects
2 Subjects
Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
Related to vaccination
4 Subjects
1 Subjects
Number of Subjects Reporting Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
Any
12 Subjects
11 Subjects

SECONDARY outcome

Timeframe: Within the 28-day (Days 0-27) post-vaccination period

Population: The Total Vaccinated cohort included all vaccinated subjects.

For each solicited and unsolicited symptom the subject experienced, the subject was asked if they received medical attention defined as hospitalization, an emergency room visit or a visit to or from medical personnel for any reason.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Medically-attended Events (MAEs).
1 Subjects
3 Subjects

SECONDARY outcome

Timeframe: During the entire study period (Up to Month 6)

Population: The Total Vaccinated cohort included all vaccinated subjects.

For each solicited and unsolicited symptom the subject experienced, the subject was asked if they received medical attention defined as hospitalization, an emergency room visit or a visit to or from medical personnel for any reason.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Medically-attended Events (MAEs).
2 Subjects
4 Subjects

SECONDARY outcome

Timeframe: During the entire study period (Up to Month 6)

Population: The Total Vaccinated cohort included all vaccinated subjects.

Potential Immune-Mediated Diseases (pIMDs) or Adverse events of specific interest (AESI), are a subset of AEs that include both clearly autoimmune diseases and also other inflammatory and/or neurologic disorders which may or may not have an autoimmune etiology.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Adverse Events of Specific Interest (AESIs)/Potential Immune Mediated Diseases (pIMDs).
0 Subjects
0 Subjects

SECONDARY outcome

Timeframe: During the entire study period (Up to Month 6)

Population: The Total Vaccinated cohort included all vaccinated subjects.

Adverse events of special interest for safety monitoring includes both convulsion and anaphylaxis.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Adverse Events of Special Interest.
0 Subjects
0 Subjects

SECONDARY outcome

Timeframe: Within the 28-day (Days 0-27) post-vaccination period

Population: The Total Vaccinated cohort included all vaccinated subjects.

SAEs assessed include medical occurrences that results in death, are life threatening, require hospitalization or prolongation of hospitalization, results in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subjects.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Serious Adverse Events (SAEs).
0 Subjects
0 Subjects

SECONDARY outcome

Timeframe: During the entire study period (Up to Month 6)

Population: The Total Vaccinated cohort included all vaccinated subjects.

SAEs assessed include medical occurrences that results in death, are life threatening, require hospitalization or prolongation of hospitalization, results in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subjects.

Outcome measures

Outcome measures
Measure
Fluarix Group
n=38 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 Participants
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Number of Subjects Reporting Serious Adverse Events (SAEs).
1 Subjects
0 Subjects

Adverse Events

Fluarix Group

Serious events: 1 serious events
Other events: 37 other events
Deaths: 0 deaths

Havrix Group

Serious events: 0 serious events
Other events: 34 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Fluarix Group
n=38 participants at risk
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 participants at risk
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Infections and infestations
Acute tonsillitis
2.6%
1/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
0.00%
0/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.

Other adverse events

Other adverse events
Measure
Fluarix Group
n=38 participants at risk
Subjects previously vaccinated with Pandemrix vaccine received 1 dose of Fluarix vaccine. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Havrix Group
n=39 participants at risk
Subjects previously vaccinated with Pandemrix vaccine received 1 first dose of Havrix vaccine (subjects aged above 15 years) or Havrix-Junior vaccine (subjects aged 15 years and below). A second dose was given outside the study setting, at Month 6. All vaccines were administered in the deltoid region of the non-dominant arm on Day 0.
Infections and infestations
Upper respiratory tract infection
7.9%
3/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
5.1%
2/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
Nervous system disorders
Headache
2.6%
1/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
5.1%
2/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
Respiratory, thoracic and mediastinal disorders
Oropharyngeal pain
2.6%
1/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
5.1%
2/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
Musculoskeletal and connective tissue disorders
Neck pain
5.3%
2/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
0.00%
0/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Pain
92.1%
35/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
61.5%
24/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Redness
15.8%
6/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
12.8%
5/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Swelling
13.2%
5/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
0.00%
0/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Arthralgia
10.5%
4/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
12.8%
5/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Fatigue
65.8%
25/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
61.5%
24/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Gastrointestinal symptoms
21.1%
8/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
7.7%
3/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Headache
63.2%
24/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
41.0%
16/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Myalgia
42.1%
16/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
41.0%
16/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Shivering
47.4%
18/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
23.1%
9/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Sweating
23.7%
9/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
10.3%
4/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
General disorders
Temperature
10.5%
4/38 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.
2.6%
1/39 • Serious adverse events were assessed up to Day 28 and during the entire study period, up to Month 6. Systematically and non-systematically assessed frequent adverse events were assessed during the 7 day and 28 day post-vaccination period respectively.

Additional Information

GSK Response Center

GlaxoSmithKline

Phone: 866-435-7343

Results disclosure agreements

  • Principal investigator is a sponsor employee GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
  • Publication restrictions are in place

Restriction type: OTHER