Effectiveness of Hepatitis B Vaccination Program in Nigeria: A Systematic Review
Ofodile Francis Uchechukwu, Ezeh, Chidiebere Joel, Orie Desmond Emeke, Uche Ikechukwu Emmanuel, Uyor Miracle O. & Nwadigo Johnpaul · Asian Journal of Research and Reports in Gastroenterology · 2025
Background: The hepatitis B virus (HBV) infection is a major public health challenge in Nigeria, where the disease is categorised as endemic (8.1% prevalence rate). Although hepatitis B vaccination has been included in the National Programme on Immunisation in Nigeria since 2004,...
Open access
Research Article
10.9734/ajrrga/2025/v8i1181