[Contact infections following vaccination with "live vaccines"].
D001500:BCG Vaccine; D006801:Humans; D009163:Mycobacterium bovis; D011051:Poliomyelitis; D012899:Smallpox; D014611:Vaccination; D014613:Vaccines, Attenuated; D012901:Variola virus; D015004:Yellow Fever
D001500:BCG Vaccine; D014613:Vaccines, Attenuated
BCG VACCINATION; POLIOMYELITIS; SMALLPOX; VACCINATION; YELLOW FEVER