title: Yellow fever.
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D001938:Brazil / Q000453:epidemiology; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D011159:Population Surveillance; D015004:Yellow Fever / Q000453:epidemiology* / Q000401:mortality