Bokop C, Dhar N, Izu A, Thaver-Kleitman J, Prabdial-Sing N, Ali MM, Akaba G, Barsosio HC, Berkley JA, Beck MM, Chaka TE, Cutland CL, Dorji P, Islam M, Keita AM, Lema FB, Medugu N, Mwakio S, Obaro S, Olateju EK, Sahni RD, Saha SK, Santhanam S, Sharma R, Sigaúque B, Simoes EAF, Sow SO, Tapia MD, Veeraraghavan B, Kwatra G, Madhi SA. Prevalence of hepatitis B virus infection among pregnant women and cord blood hepatitis B surface antigen positive newborns in sub-Saharan Africa and South Asia. J Clin Virol. 2025 Aug; 179:105826.