We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIntroduction: vaccination against smallpox in the posteradication era.AuthorsChapman LE; Mootrey GT; Neff LJPublicationClinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2008, Vol 46 Suppl 3, pS153ISSN1537-6591Publication typearticleDOI10.1086/524379