title: What prophylactic measures are recommended for persons exposed to hepatitis?
mesh_terms: D000328:Adult; D002648:Child; D002675:Child, Preschool; D006506:Hepatitis A / Q000517:prevention & control*; D006509:Hepatitis B / Q000517:prevention & control*; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D014765:Viral Vaccines / Q000627:therapeutic use
chemical_list: D014765:Viral Vaccines