Tularemia

Spread by ticks, biting flies, direct contact with infected animals or animal skin, or inhalation of aerosols when doing yard work where infected animals live.

Classified as 7 distinct forms, each of which presents as a different clinical syndrome.

Diagnosis requires a high index of suspicion from the clinical presentation, although it can be confirmed only by serologic testing.

Antibiotic treatment with an aminoglycoside or ciprofloxacin is the mainstay of therapy in all patients, regardless of the clinical syndrome. Doxycycline may also be used.

Prognosis following treatment is excellent.

An infectious disease caused by the gram-negative bacteria Francisella tularensis. Spread by ticks, biting flies, or direct contact with infected animals or animal skin. It may also be spread by inhalation of aerosols when doing yard work (e.g., mowing the lawn) where infected animals live.