Continuing mortality and morbidity from smallpox vaccination.
Three cases of cross-infection after smallpox vaccination are described, in two of which the outcome was fatal. Probably all occurred because simple precautions were not observed at the time of vaccination--for example, exclusion of contraindications and warnings about risks. If those countries still requiring evidence of vaccination for entry were to abolish this rule, however, the risk of cross-infection could be eliminated. Vaccinating a person with contraindications is justified only when exposure to smallpox has occurred.
D000328:Adult; D002675:Child, Preschool; D003428:Cross Infection / Q000209:etiology; D005260:Female; D006801:Humans; D007223:Infant; D007617:Kaposi Varicelliform Eruption / Q000209:etiology; D008297:Male; D012899:Smallpox / Q000209:etiology; D012900:Smallpox Vaccine / Q000009:adverse effects*; D014611:Vaccination / Q000009:adverse effects
D012900:Smallpox Vaccine