title: [Current status and problem of vaccination policy in Japan].
authors.affiliation: Kitasato Institute for Life Sciences, Laboratory of Viral Infection, Tokyo, Japan.
authors.forename: Tetsuo
authors.initials: T
authors.lastname: Nakayama
mesh_terms: D015195:Drug Design; D006801:Humans; D007564:Japan; D014611:Vaccination / Q000009:adverse effects / Q000191:economics / Q000331:legislation & jurisprudence*