Smallpox vaccines.
Peterson
Cheryl
C
D000575:American Nurses' Association; D023482:Bioterrorism / Q000517:prevention & control*; D002487:Centers for Disease Control and Prevention, U.S.; D006282:Health Personnel; D006801:Humans; D016272:Occupational Health; D017410:Practice Guidelines as Topic; D012900:Smallpox Vaccine / Q000009:adverse effects; D014481:United States; D014611:Vaccination / Q000009:adverse effects / Q000592:standards*
D012900:Smallpox Vaccine