Zoker, Exton Mohamed2026-10-192026Zoker, E. M., & Rogers, M. K. (2026). Assessment of Hepatitis B Surface Antibody Levels and Post-Vaccination Immunity among Healthcare Workers in Rural Hospitals in Bo District, Sierra Leone. International Journal of Multidisciplinary Research and Growth Evaluation, 7(5), 121–131. https://doi.org/10.54660/.ijmrge.2026.7.5.121-13110.54660/.ijmrge.2026.7.5.121-131https://doi.org/10.54660/.ijmrge.2026.7.5.121-131https://dspace.njala.edu.sl/handle/20.500.144402/724Hepatitis B virus (HBV) infection is a major occupational hazard among healthcare workers (HCWs), particularly in sub-Saharan Africa, where high endemicity and low vaccination coverage increase transmission risk.CC BYhepatitis B surface antibodyArticle