Seroprevalence of HBV among people living with HIV in Anyigba, Kogi State, Nigeria.

Background: Co-infection of HBV with HIV is associated with significant morbidity and mortality globally. In spite of increasing reports of HIV/HBV co-morbidities in Nigeria, little or no data exists on this subject in Anyigba. Therefore, we determined the prevalence of hepatitis B surface antigenemia among HIV positive patients on anti-retroviral treatment programme in Anyigba, Kogi State, North-Central Nigeria.