Predicting residual immunity against smallpox.
Nishiura
Hiroshi
H
Eichner
Martin
M
D000914:Antibodies, Viral / Q000276:immunology; D006801:Humans; D007110:Immunity, Active; D012899:Smallpox / Q000276:immunology* / Q000517:prevention & control / Q000635:transmission; D012900:Smallpox Vaccine / Q000276:immunology*
D000914:Antibodies, Viral; D012900:Smallpox Vaccine