West Nile Virus detected in Dawson County mosquitos

KEARNEY— West Nile Virus (WNV) has been detected in multiple mosquito pools in the Two Rivers Public Health Department district. Mosquitos are identified through routine sampling efforts.

WNV can be transmitted to humans through mosquito bites. About 1 in 5 people who are infected with WNV develop a fever with other symptoms such as headache, body aches, joint pains, vomiting, diarrhea, or rash. Most people with febrile illness due to WNV recover completely, but fatigue and weakness can last for weeks or months.

Serious symptoms occur in less than 1% of infected people. At this time there have been no confirmed human cases of West Nile Virus in the Two Rivers district.
Two Rivers Public Health Department encourages practicing good mosquito control to avoid bites by removing standing water, using EPA-registered insect repellents, and by wearing long sleeved pants and shirts. No WNV vaccine exists for humans.
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