title: Surveying adverse event rates: lessons from a virosomal hepatitis A vaccine.
authors.forename: Christian
authors.initials: C
authors.lastname: Herzog
mesh_terms: D016907:Adverse Drug Reaction Reporting Systems / Q000458:organization & administration* / Q000592:standards*; D002986:Clinical Trials as Topic; D064420:Drug-Related Side Effects and Adverse Reactions / Q000453:epidemiology*; D022362:Hepatitis A Vaccines / Q000008:administration & dosage* / Q000009:adverse effects*; D006801:Humans; D022721:Vaccines, Virosome / Q000008:administration & dosage / Q000009:adverse effects
chemical_list: D022362:Hepatitis A Vaccines; D022721:Vaccines, Virosome