The unsung hero of yellow fever?
D000818:Animals; D003462:Cuba; D009033:Culicidae / Q000469:parasitology; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007303:Insect Vectors / Q000469:parasitology; D014481:United States; D015004:Yellow Fever / Q000266:history* / Q000635:transmission