title: [Immunity of viruses and the effectiveness of vaccines. Mode of virus infections and effectiveness of vaccines].
authors.forename: A
authors.initials: A
authors.lastname: Shishido
mesh_terms: D006801:Humans; D014765:Viral Vaccines / Q000276:immunology; D014777:Virus Diseases / Q000276:immunology* / Q000517:prevention & control; D014780:Viruses / Q000276:immunology*
chemical_list: D014765:Viral Vaccines