Thomas, K.M., Zakari, H., Lar, P.M., & Vem, T.S. (2021). Evaluation of Hepatitis B vaccine Immunogenicity in Relation to ABO and Rhesus Blood Group in vaccinated subjects in Bauchi State, Nigeria. UMYU Journal of Microbiology Research (UJMR), 6(2), 142–148. https://doi.org/10.47430/ujmr.2162.020