Outcry greets US plan to test smallpox vaccine on children.
Check
Erika
E
D002675:Child, Preschool; D002986:Clinical Trials as Topic / Q000941:ethics* / Q000592:standards; D006801:Humans; D009316:National Institutes of Health (U.S.); D011639:Public Opinion; D018570:Risk Assessment; D012900:Smallpox Vaccine / Q000008:administration & dosage* / Q000009:adverse effects* / Q000592:standards / Q000600:supply & distribution; D014481:United States
D012900:Smallpox Vaccine