Dataset from A Phase III, Clinical Trial Comparing the Persistence of GSK Biologicals New Adjuvanted Hepatitis B Vaccine to a Double Dose of Engerix™-B at Months 24, 30, 36, in Pre-haemodialysis/Haemodialysis Patients (≥15 Years of Age)

Persistence of anti-HBs antibodies at Month 24, 30 and 36 in subjects who had completed primary vaccination was evaluated. The anamnestic response to a booster dose was evaluated in subjects with anti-HBs antibody titres < 10 mIU/ml at previous timepoint. The study also evaluated the effect of a booster dose of the vaccine (Month 42) after primary vaccination.