Pm. Grosheide et al., PASSIVE-ACTIVE IMMUNIZATION IN INFANTS OF HEPATITIS BE ANTIGEN-POSITIVE MOTHERS - COMPARISON OF THE EFFICACY OF EARLY AND DELAYED ACTIVE IMMUNIZATION, American journal of diseases of children [1960], 147(12), 1993, pp. 1316-1320
Objective.-To assess the efficacy of late active immunization against
hepatitis B concomitant with diphtheria, pertussis, tetanus, and polio
vaccine in high-risk infants receiving hepatitis B immune globulin at
birth. Design.-Randomized study of infants born to mothers positive f
or hepatitis B surface antigen (HBsAg) and hepatitis Be antigen (HBeAg
).