Smallpox vaccines: current and future.
Bonilla-Guerrero
Ruben
R
Mayo Vaccine Research Group, Mayo Clinic and Foundation, Rochester, MN 55905, USA.
Poland
Gregory A
GA
D006801:Humans; D012900:Smallpox Vaccine / Q000009:adverse effects / Q000276:immunology*; D014611:Vaccination
D012900:Smallpox Vaccine