study to evaluate GlaxoSmithKline (GSK) Biologicals’ MenC-TT vaccine and Hib-MenC-TT vaccine in infants
Trial overview
Evaluation of Meningococcal C serum bactericidal assay using rabbit complement (rSBA-MenC) antibody titers ≥ 1:8 & ≥ 1:128 and titers
Timeframe: Prior to vaccination, one month after the 2nd and 3rd vaccine doses
Evaluation of anti-polysaccharide C (anti-PSC) antibody concentrations ≥ 0.3 µg/mL & ≥ 2 µg/mL and concentrations
Timeframe: Prior to vaccination, one month after the 2nd and 3rd vaccine doses
Evaluation of anti-polyribosyl ribitol phosphate (anti-PRP) antibody concentrations ≥ 0.15 µg/mL & ≥ 1 µg/mL and concentrations
Timeframe: Prior to vaccination, one month after the 2nd and 3rd vaccine doses
Evaluation of anti-diphtheria antibody concentrations ≥ 0.1 IU/mL by ELISA
Timeframe: Prior to and one month after the 3rd vaccine dose
Evaluation of anti-tetanus antibody concentrations ≥ 0.1 IU/mL
Timeframe: Prior to and one month after the 3rd vaccine dose
Evaluation of anti-hepatitis B surface antigen (anti-HBs) antibody concentrations ≥ 10 mIU/mL
Timeframe: Prior to and one month after the 3rd vaccine dose
Evaluation of anti-poliovirus types 1, 2 and 3 antibody titers ≥ 8 mIU/mL
Timeframe: Prior to and one month after the 3rd vaccine dose
Vaccine response to pertussis toxoid (PT)
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-diphtheria antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Anti-poliovirus types 1, 2 and 3 antibody titers
Timeframe: Prior to and one month after the 3rd vaccine dose
Occurrence of solicited local injection site symptoms
Timeframe: During the solicited follow-up period (Day 0 7) following administration of each vaccine dose
Occurrence of solicited systemic symptoms
Timeframe: During the solicited follow-up period (Day 0 7) following administration of each vaccine dose
Occurrence of unsolicited non-serious adverse events (AEs)
Timeframe: Within one month (Day 0 30) after each vaccination
Occurrence of any serious adverse events (SAEs)
Timeframe: Throughout the entire study period up to and including one month (maximum 30 days) after the last vaccine dose
Vaccine response to pertussis toxoid (PT)
Timeframe: One month after the 3rd vaccine dose
Vaccine response to filamentous haemagglutinin (FHA)
Timeframe: Prior to 3rd vaccine dose
Vaccine response to filamentous haemagglutinin (FHA)
Timeframe: One month after the 3rd vaccine dose
Vaccine response to pertactin (PRN)
Timeframe: Prior to 3rd vaccine dose
Vaccine response to pertactin (PRN)
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-diphtheria antibody concentrations
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-tetanus antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-tetanus antibody concentrations
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-HBs antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-HBs antibody concentrations
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-PT antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-PT antibody concentrations
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-FHA antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-FHA antibody concentrations
Timeframe: One month after the 3rd vaccine dose
Evaluation of anti-PRN antibody concentrations
Timeframe: Prior to 3rd vaccine dose
Evaluation of anti-PRN antibody concentrations
Timeframe: One month after the 3rd vaccine dose
- Healthy male or female infants, 8 to 16 weeks of age at the time of the first vaccination.
- Previous vaccination against OR history of OR exposure since birth to diphtheria, pertussis, tetanus, polio, hepatitis B, Hib and/or meningococcal disease.
- Planned administration/administration of a vaccine not foreseen in the study since birth.
- Healthy male or female infants, 8 to 16 weeks of age at the time of the first vaccination.
- Previous vaccination against OR history of OR exposure since birth to diphtheria, pertussis, tetanus, polio, hepatitis B, Hib and/or meningococcal disease.
- Planned administration/administration of a vaccine not foreseen in the study since birth.
- Any confirmed or suspected immunosuppressive or immunodeficient condition, including human immunodeficiency virus (HIV) infection.
- A family history of congenital or hereditary immunodeficiency.
- History of any neurologic disorders or seizures, allergic disease or reactions likely to be exacerbated by any component of the vaccine
Trial location(s)
This study does not involve prospective enrollment of participants.
Study documents
If you wish to request for full study report, please contact - [email protected]
Results overview
Refer to study documents
Plain language summaries
Plain language summaries of clinical trial results for Phase 2-4 clinical trials that were initiated on or after January 2022 will be posted by GSK within one year following study completion.