Q fever.
D000818:Animals; D000829:Animals, Domestic; D023482:Bioterrorism; D004197:Disease Reservoirs / Q000662:veterinary; D006801:Humans; D011778:Q Fever / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control / Q000635:transmission; D014481:United States / Q000453:epidemiology; D014611:Vaccination; D015047:Zoonoses