VIRAL HEPATIT DERGISI-VIRAL HEPATITIS JOURNAL, cilt.26, sa.2, ss.85-87, 2020 (ESCI, TRDizin)
Objectives: Chronic hepatitis B (CHB) infection affects 257 million people globally, Turkey is middle endemic region. According to public health data, about 2 million people in Turkey are considered to be positive for hepatitis B surface antigen (HBsAg). With effective vaccination programs, active and passive immunizations of newborns born from infected mothers and increased sanitation, the prevalence of HBsAg has declined over the past years. In Turkey, Hepatitis B virus vaccine has been included in the national vaccination schedule in 1998. In the study, our aim is to compare the seroprevalence of HBsAg and Anti-HBS by birth-date in Sungurlu State Hospital, corum.