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Tularemia
is caused by the bacterium Francisella tularensis. While
reported from almost every state, most cases are found in the
southcentral U.S., where many are caused by tick-bites. Transmission
is by the American dog, lone star, Rocky Mountain wood, and Pacific
Coast ticks. Other vectors include deerflies and contact with
infected animals/contaminated water.
Signs/Symptoms:
Repeated spikes of severe fever, swollen lymph nodes that develop
into skin ulcers, conjunctivitis, and pneumonia. |