Uptake of the Birth Dose HBV Vaccine and Associated Factors Among Children in Sub-Saharan Africa: An Analysis Using Recent Demographic and Health Survey Data
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The hepatitis B virus birth dose vaccine (HepB-BD) is administered within the first 24 h after birth. When given during this period, along with at least two additional doses, it effectively prevents perinatal HBV infection and induces immunity. Hepatitis B vir... ...