Safety and Immunogenicity Study of a Booster Dose of GSK Biologicals' 10-valent Pneumococcal Conjugate Vaccine

Summary

This study will evaluate the safety, reactogenicity and immunogenicity of a booster dose of the pneumococcal conjugate vaccine, co-admin with a 1st dose or a 2nd dose of MMRV vaccine at 12-14 or respectively 14-16 months of age in children primed with the pneumococcal conjugate vaccine in study 105553. Antibody persistence will be evaluated at 8-10 months after completion of the 3-dose immunization course in study 105553. The immunogenicity, safety and reactogenicity of the 1st and 2nd dose of MMRV vaccine will also be evaluated when co-admin with the pneumococcal conjugate vaccine between 12-16 months of age. The study has 3 groups. * The 1st group will receive the booster dose of pneumococcal conjugate vaccine + 1st dose of MMRV vaccine at 12-14 mo of age and the booster dose of Infanrix hexa™+ 2nd dose of MMRV vaccine at 14-16 mo of age. * The 2nd group will receive the booster dose of Infanrix hexa™ + 1st dose of MMRV vaccine at 12-14 mo of age and the booster dose of pneumococcal conjugate vaccine + 2nd dose of MMRV vaccine at 14-16 mo of age. * The 3rd group will receive the booster dose of pneumococcal conjugate vaccine + the booster dose of Infanrix hexa™ at 12-14 mo. Subjects will be offered one dose of Priorix™ and Varilrix™ at 14-16 mo of age, outside the study.

Timeline

Start

2006-10

Primary completion

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Completion

2007-03

Publications

• Background Vesikari T, Karvonen A, Lindblad N, Korhonen T, Lommel P, Willems P, Dieussaert I, Schuerman L. Safety and immunogenicity of a booster dose of the 10-valent pneumococcal nontypeable Haemophilus influenzae protein D conjugate vaccine coadministered with measles-mumps-rubella-varicella vaccine in children aged 12 to 16 months. Pediatr Infect Dis J. 2010 Jun;29(6):e47-56. doi: 10.1097/INF.0b013e3181dffabf.
• Background Vesikari T et al. 10-valent pneumococcal non-typeable Haemophilus influenzae protein-D conjugate vaccine (PHiD-CV) booster co-administered with MMRV vaccine in children aged 12-18 months. Abstract presented at the 7th International Symposium on Pneumococci and Pneumococcal Diseases (ISPPD). Tel Aviv, Israel, 14-18 March 2010.
• Background Vesikari T et al. Immunogenicity and safety of a Measles-Mumps-Rubella-Varicella (MMRV) vaccine co-administered with pediatric vaccines in children aged 11-14 months. Abstract presented at the 26th Annual Meeting of the ESPID. Graz, Austria, 13-17 May 2008.

Drugs

Indications