Screening for hepatitis B virus infection in pregnancy: U.S. Preventive Services Task Force reaffirmation recommendation statement.

DESCRIPTION Reaffirmation of the 2004 U.S. Preventive Services Task Force (USPSTF) recommendation on screening for hepatitis B virus hepatitis B virus infection in pregnancy. METHODS The USPSTF performed a brief literature update, including a search for new and substantial evidence on the benefits and harms of screening pregnant women for hepatitis B virus infection. FINDING The net benefit of screening continues to be well established. RECOMMENDATION Screen for hepatitis B virus infection in pregnant women at their first prenatal visit. (Grade A recommendation.).