Comparison of Three Hepatitis B Vaccination Regimens in HIV-Positive Youth
Conditions
Interventions
- BIOLOGICAL: Engerix-B 20 mcg
- BIOLOGICAL: Engerix-B 40 mcg
- BIOLOGICAL: Twinrix 720 EIA HAV Ag plus 20 mcg HBsAg
Sponsor
University of North Carolina, Chapel Hill
Collaborators
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