title: Emerging infectious diseases. Outbreak of acute illness.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002423:Cause of Death; D004196:Disease Outbreaks; D005260:Female; D006476:Orthohantavirus; D006480:Hemorrhagic Fever with Renal Syndrome / Q000401:mortality*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance; D012131:Respiratory Insufficiency / Q000401:mortality*; D014481:United States / Q000453:epidemiology