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WESTERN EQUINE ENCEPHALITIS (WEE)

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ABOUT

Western equine encephalitis (WEE) is an arbovirus (arthropod borne virus) transmitted by mosquitoes and was first identified in the 1930s as an important cause of encephalitis in horses; however, humans can also contract disease as well. Most reported cases of WEE infection are west of the Mississippi River. WEE is not commonly reported in West Virginia residents.

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