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Objective: To determine the correlates of hepatitis E virus infection (HEV) in a sample of persons who work with pigs. Design: Cross-sectional study. Setting: Three pig farms in the Greater Accra Region of Ghana. Subjects: Persons who work with pigs seen at the selected pig farms between the months of January and May 2008. Results: One hundred and five persons who work with pigs voluntarily completed a risk-factor questionnaire and provided blood samples for unlinked anonymous testing for thedoi:10.4314/eamj.v86i8.54155 fatcat:k5pqhqskqvbv7hko6srosar5dq