title: [Limited success of hepatitis B vaccination?].
mesh_terms: D000293:Adolescent; D000328:Adult; D006509:Hepatitis B / Q000517:prevention & control*; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans; D008875:Middle Aged; D014765:Viral Vaccines / Q000627:therapeutic use*
chemical_list: D014765:Viral Vaccines
vernacular_title: Eingeschränkter Impferfolg der Hepatitis-B-Schutzimpfung?