SEROPREVALENCE OF HEPATITIS B ANTIBODIES AMONG APPARENTLY HEALTHY INDIVIDUALS ATTENDING SELECTED HOSPITALS IN MAIDUGURI, BORNO STATE
Abstract
The study assessed the seroprevalence of Hepatitis B Virus (HBV) among apparently healthy individuals attending selected hospitals in Maiduguri, Borno State. A total of 300 participants were recruited from Borno Medical Center, Mamman Shuwa Memorial Hospital, and State Specialist Hospital. Blood samples were screened for Hepatitis B surface antigen (HBsAg) using rapid diagnostic test kits, while structured questionnaires collected demographic and risk-factor information. The findings revealed an overall HBV prevalence of 3.0% (9/300). State Specialist Hospital recorded the highest prevalence (7%), followed by Mamman Shuwa Memorial Hospital (2%), while no positive case was recorded at Borno Medical Center. Higher prevalence was observed among younger adults, males, unvaccinated individuals, and respondents with lower educational attainment. Vaccination significantly reduced infection risk. The study concludes that although HBV prevalence in Maiduguri is relatively low, continuous vaccination, routine screening, and public health education remain essential for further reducing HBV transmission.
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