Religion and the law. Vaccination.
D004660:Encephalitis / Q000209:etiology; D004992:Ethics, Medical; D006801:Humans; D009014:Morals; D012899:Smallpox / Q000517:prevention & control*; D012900:Smallpox Vaccine / Q000009:adverse effects; D014611:Vaccination
D012900:Smallpox Vaccine