EHD found in deer

The first case of EHD for 2026 has been confirmed by the Michigan Department of Natural Resources.

The DNR reported epizootic hemorrhagic disease virus in free-ranging white-tailed deer from multiple counties, including Branch, Ingham, Jackson and Lenawee.

EHD is a viral, sometimes fatal disease that periodically affects white-tailed deer in Michigan. It’s transmitted through the bite of an infected biting fly. Deer cannot transmit the disease directly to one another, the DNR said, the virus must pass through the insect.

There is currently no evidence that humans, household pets or other Michigan wildlife can contract the EHD virus. Officials said venison harvested in areas affected by EHD is still safe for human consumption.

EHD normally affects deer in late summer and early fall. Localized outbreaks have been recorded in the past in a dozen counties or so. There were as many as 30 counties affected back in 2012.