277
Participants
Start Date
December 31, 2006
Primary Completion Date
May 31, 2008
Study Completion Date
May 31, 2008
Comparator: modified process hepatitis B vaccine
Modified process hepatitis B vaccine 40 ug/1.0 mL injection in a 4 dose regimen at months 0, 1, 6, and 8. Duration of treatment is 9 months.
Comparator: ENGERIX-B™
ENGERIX-B™ two 20 ug/1.0 mL injections in a 4 dose regimen at months 0, 1, 6, and 8. Duration of treatment is 9 months.
Merck Sharp & Dohme LLC
INDUSTRY