Hepatitis E virus (HEV) is an important human pathogen with pigs and other species serving as natural animal reservoirs. Ample evidence documents sporadic cases of hepatitis E acquired via consumption of undercooked meat. Chronic hepatitis E cases in immunosuppressed individuals are mostly caused by zoonotic HEV of swine origin. We report here the identification of genotype 3 HEV from non-liver commercial pork from local grocery stores in southwest Virginia, and association of HEV seropositivity to the consumption of undercooked meat in healthy young adults at a university in the United States. These results raise concerns about foodborne HEV transmission in the United States. J. Med. Virol. 88:1641-1645, 2016. © 2016 Wiley Periodicals, Inc.
Keywords: HEV transmission; pork contamination; seroprevalence; zoonosis.
© 2016 Wiley Periodicals, Inc.