title: Smallpox immunization in the 21st century: the old and the new.
authors.forename: Mary E
authors.initials: ME
authors.lastname: Wright
authors.forename: Anthony S
authors.initials: AS
authors.lastname: Fauci
mesh_terms: D023482:Bioterrorism; D005076:Exanthema / Q000209:etiology; D005499:Folliculitis / Q000209:etiology; D006801:Humans; D009205:Myocarditis / Q000209:etiology; D010493:Pericarditis / Q000209:etiology; D015980:Public Health Practice; D012306:Risk; D017444:Skin Diseases, Papulosquamous / Q000209:etiology; D012899:Smallpox / Q000517:prevention & control; D012900:Smallpox Vaccine / Q000008:administration & dosage / Q000009:adverse effects / Q000276:immunology; D014611:Vaccination / Q000009:adverse effects
chemical_list: D012900:Smallpox Vaccine