Influence of birth origin and risk factor profile on hepatitis B mortality: Philadelphia, PA 2003-2013

There are two HBV-infected populations in Philadelphia: 1) FB individuals most likely infected at birth or during early childhood and 2) US-born individuals with behaviors suggestive of risk-related HBV acquisition. These findings illustrate the need for both FB and US-born individuals with ongoing risk behaviors to receive routine HBV screening, vaccination if indicated, and medical care for outcomes of chronic HBV infection.