title: Smallpox vaccines. New cache eases shortage worries.
authors.forename: Martin
authors.initials: M
authors.lastname: Enserink
mesh_terms: D002986:Clinical Trials as Topic; D004345:Drug Industry; D006801:Humans; D012900:Smallpox Vaccine / Q000008:administration & dosage / Q000276:immunology / Q000600:supply & distribution*; D014481:United States
chemical_list: D012900:Smallpox Vaccine