Dataset from Study to Assess Immunogenicity and Safety of GlaxoSmithKline Biologicals' Kft's DTPw-HBV/Hib vs DTPwCSL-HBV/Hib Kft and vs Concomitant Administration of CSL's Triple Antigen and GlaxoSmithKline Biologicals' Hiberix, to Infants at 2, 4, 6 Months of Age, After a Birth Dose of Hepatitis B

A trial to characterize the immunogenicity of 2 different formulations of a vaccine from GSK Biologicals, including the following five antigens: diphtheria, tetanus, pertussis, hepatitis B and Haemophilus influenzae type b. A vaccine from Commonwealth Serum Laboratories (diphtheria, tetanus, pertussis) which is co-administered with Haemophilus influenzae type b vaccine will also be used as a comparator. Reactogenicity and safety of all vaccines will be assessed as well.