title: Author's response.
authors.forename: Martin B
authors.initials: MB
authors.lastname: Oleksiewicz
authors.forename: Nina R
authors.initials: NR
authors.lastname: Steenhard
authors.forename: John-Erik S
authors.initials: JE
authors.lastname: Hansen
mesh_terms: D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D012899:Smallpox / Q000517:prevention & control*; D012900:Smallpox Vaccine / Q000600:supply & distribution*; D062205:Strategic Stockpile
chemical_list: D012900:Smallpox Vaccine