Positive response to US smallpox vaccine policy.
Nierengarten
Mary Beth
MB
D023482:Bioterrorism; D006282:Health Personnel; D006291:Health Policy; D006801:Humans; D008889:Military Personnel; D012899:Smallpox / Q000517:prevention & control; D012900:Smallpox Vaccine / Q000008:administration & dosage*; D014481:United States; D014611:Vaccination
D012900:Smallpox Vaccine