Eastern Equine Encephalitis Virus (EEEV) is Now in Michigan A rare, mosquito-borne virus, called the Eastern Equine Encephalitis Virus (EEEV), has recently been reported in Michigan. The areas with official reports include Barry, Berrien, Cass, Genesee, Kalamazoo, Lapeer, St. Joseph, and Van Buren counties. Many counties have not been impacted by EEEV at this time, …