For immediate release: March 12, 2026

Sick domestic bird calls: 800-292-3939

Media contact: Jennifer Holton, 517-284-5724

Highly Pathogenic Avian Influenza Detected in a Kent County Commercial Flock

Bird owners must continue to protect their domestic flocks from HPAI as wild birds complete their spring migration

LANSING, MI - Following an investigation by the Michigan Department of Agriculture and Rural Development (MDARD), the Michigan State University Veterinary Diagnostic Laboratory has detected the presence of highly pathogenic avian influenza (HPAI) in a commercial poultry flock from Kent County. This is the first detection of HPAI in Kent County since the virus was first detected in the state in 2022. Even with the cooler temperatures, the virus is still present in the environment and travelling through infected wild birds. MDARD continues to strongly recommend owners remain vigilant and actively protect their animals from HPAI, especially as wild birds complete their spring migration.

“The HPAI virus continues to pose a risk to Michigan’s poultry farmers. As wild birds move and migrate this spring, so does this virus, which increases the threat of the disease,” said State Veterinarian Dr. Nora Wineland, DVM, MS, DACVPM. “Bird owners need to make sure they’re implementing every preventative measure available to protect their flocks from being exposed to wild birds and the germs they could be carrying and immediately reporting any suspected cases of HPAI. Thanks to the prompt reporting by the flock owner, we can respond quickly. The faster the disease is reported, the faster we can take action to prevent its spread.”

HPAI is a highly contagious virus that can be spread in various ways from flock to flock, including by wild birds, through contact with infected animals, by equipment, and on the clothing and shoes of caretakers.

According to the U.S. Centers for Disease Control and Prevention, the public health risk associated with this avian influenza detection remains low. As a reminder, people should properly handle and cook all poultry and eggs.

Whether it’s a few backyard birds or a large commercial flock, following a few key steps is fundamental to protecting the health and vitality of Michigan’s domestic birds:

• Prevent contact between domestic and wild birds by bringing them indoors or ensuring their outdoor area is fully enclosed.
• Wash your hands before and after handling birds as well as when moving between different coops.
• Disinfect 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 to ensure there is no contact between the feed/feed ingredients and wild birds or rodents.

MDARD continues to work diligently with local, state, and federal partners to quickly respond to reports of sick domestic animals to best mitigate the spread of HPAI and provide outreach.

Reporting Possible Cases

For Domestic Birds

Domestic bird owners and caretakers should watch for multiple sudden deaths in the flock, a drop in egg production, a significant decrease in water consumption, diarrhea, sneezing/coughing, or an increase in sick birds. If avian influenza is suspected in domestic birds, contact MDARD immediately at 800-292-3939 (daytime) or 517-373-0440 (after-hours).

For Wild Birds

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.

Stay Up to Date

Subscribe to receive email notifications by visiting MDARD’s Media Room website and clicking on the “Avian Influenza” link. After entering a valid email address, subscribers will receive updates and alerts regarding the status of avian influenza in Michigan whenever there are new developments to report. Additional resources can also be found at Michigan.gov/BirdFlu.

For more information on proper use of personal protective equipment to protect against avian influenza, please visit the Michigan Department of Health and Human Services’ website.

More information on avian influenza and how to protect flocks through preventative measures can be found on the U.S. Department of Agriculture’s website.

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