[The problem of hazards to older children in smallpox vaccination].
D007154:Immune System Diseases; D012899:Smallpox / Q000517:prevention & control*; D014611:Vaccination / Q000150:complications*; D014612:Vaccines / Q000150:complications*; D012901:Variola virus
D014612:Vaccines
SMALLPOX/prevention and control; VACCINES AND VACCINATION/complications
Zur Frage der Gefährdung älterer Erstimpflinge bei der Pockenschutzimpfung.