Michigan DNR Confirms State’s First Cases of EHD for 2025
Public is encouraged to continue reporting sick or dead deer
The Michigan Department of Natural Resources is reporting Michigan’s first detected cases of epizootic hemorrhagic disease in 2025.
The DNR Wildlife Health Section, Michigan State University Veterinary Diagnostic Laboratory and the Southeastern Cooperative Wildlife Disease Study confirmed the EHD virus in free-ranging white-tailed deer from Eaton, Jackson, Van Buren and Washtenaw counties. As samples are submitted from additional counties, any further detections will be posted on the DNR’s EHD webpage.
EHD is a viral, sometimes fatal disease that periodically affects white-tailed deer in Michigan. It is transmitted through the bite of an infected midge, or biting fly. Deer cannot transmit the disease directly to one another; the virus must pass through the insect. Read more







