title: Is monkeypox a reservoir of smallpox?
mesh_terms: D000349:Africa; D000818:Animals; D004197:Disease Reservoirs; D005060:Europe; D000882:Haplorhini; D006385:Hemagglutination Inhibition Tests; D015186:Hominidae; D006801:Humans; D009500:Neutralization Tests; D009656:North America; D011212:Poxviridae / Q000276:immunology / Q000302:isolation & purification; D015047:Zoonoses