Eastern equine encephalitis detected in non-commercial farm animal in Piscataquis County Meaghan Bellavance, September 22, 2023 MAINE, USA — A non-commercial farm animal in Piscataquis County has tested positive for the Eastern equine encephalitis virus, and three others are presumed to be positive, state animal health officials announced Friday. The Maine Department of Agriculture, Conservation and read more From News Center Maine: Eastern equine encephalitis detected in non-commercial farm animal in Piscataquis County