“Detection the Persistence of Antibodies of Hepatitis B Surface Antigen among Healthy Individuals Vaccinated with Hepatitis B Virus Vaccine in Mukalla- Hadhramout/Yemen: Detection the Persistence of Antibodies of Hepatitis B Surface Antigen among Healthy Individuals Vaccinated with Hepatitis B Virus Vaccine in Mukalla- Hadhramout/Yemen”, HADHRAMOUT JOURNAL OF MEDICAL SCIENCES, vol. 22, no. 2, Mar. 2026, Accessed: Jul. 24, 2026. [Online]. Available: https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/885