title: Monkeypox: a first for the United States.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D004196:Disease Outbreaks / Q000517:prevention & control; D004632:Emergency Medical Services; D006801:Humans; D017053:Infection Control / Q000379:methods; D008993:Monkeypox virus; D011213:Poxviridae Infections / Q000453:epidemiology / Q000517:prevention & control*; D014481:United States / Q000453:epidemiology; D014944:World Health Organization