Residents are Encouraged to Protect Your Backyard Flock from Highly Pathogenic Avian Influenza
Wednesday November 12, 2025
In the first twelve days of November, the Michigan Department of Agriculture and Rural Development has reported eight cases of HPAI in commercial and backyard poultry flocks, five in Ottawa county, one in Allegan county, one in Monroe county, and one in St. Clair county. Although none have been identified in our jurisdiction, poultry owners are reminded to protect their domestic flocks from Highly Pathogenic Avian Influenza (HPAI).
“We share this information with our residents to remind them of the steps they can take to reduce the transmission risk for their chickens, ducks, and turkeys,” says Rebecca Burns, Health Officer. “Removing bird feeders and bird baths from your yard during the fall migration period, is a good first step.”
Additionally, poultry owners should take the following measures to protect their flocks:
- Preventing contact between domestic and wild birds by bringing them indoors or ensuring their outdoor area is fully enclosed.
- Washing your hands before and after handling birds as well as when moving between different coops.
- Disinfecting boots and other gear when moving between coops.
- Do not share equipment or other supplies between coops or other farms.
- Clean and disinfect equipment and other supplies between uses. If it cannot be disinfected, discard it.
- Use well or municipal water as drinking water for birds.
- Keep poultry feed secure so there is no contact between the feed/feed ingredients and wild birds or rodents.
Signs and Symptoms of HPAI include:
- Multiple sudden deaths in the flock
- Drop in egg production
- Significant decrease in water consumption
- Diarrhea
- Sneezing, or coughing
If avian influenza is suspected in domestic birds, contact MDARD immediately at 800-292-3939 (daytime) or 517-373-0440 (after-hours).
If anyone notices what appears to be unusual or unexplained deaths among wild bird populations, please report these cases to the Michigan Department of Natural Resources (DNR) by:
- Using the DNR’s Eyes in the Field app. Choose the “Diseased Wildlife” option among the selections for “Observation Forms.”
- Calling the DNR Wildlife Disease Laboratory at 517-336-5030.
The Branch-Hillsdale-St. Joseph Community Health Agency is committed to promoting wellness, preventing disease, providing health care, and protecting the environment.