Introduction:
Chronic Hepatitis B virus (HBV) and Hepatitis C virus (HCV) infections are common causes of chronic liver disease. In the Asia-Pacific region, mother to infant transmission (vertical transmission) is the most common mode for HBV. On the other hand, perinatal HCV transmission is relatively low. This epidemiological study assessed the prevalence of HBV and HCV among pregnant women delivering in a tertiary referral centre in Brunei Darussalam. Data also provided information on Human Immunodeficiency Virus (HIV) and syphilis infection.