MDARD Issues Warning to Bird Owners Regarding Avian Influenza

By Andi Anderson

The Michigan Department of Agriculture and Rural Development (MDARD) issues a warning to bird owners regarding the persistent threat of avian influenza. While no cases of highly pathogenic avian influenza (HPAI) have been reported in Michigan since December, the virus is carried by migrating wild birds arriving in the state during spring.

State Veterinarian Dr. Nora Wineland emphasizes the continued risk posed by HPAI and urges bird owners to remain cautious. Although no new cases have been reported since December, the migratory patterns of wild birds can contribute to the potential spread of the disease.

In December, Montmorency County witnessed its first infection in a backyard flock with approximately 100 birds of various species.

MDARD advises domestic bird owners to take the following precautions:

• Prevent contact between domestic and wild birds by bringing birds indoors or ensuring outdoor areas are fully enclosed.
• Wash hands before and after handling birds and when moving between different coops.
• Disinfect boots and gear when moving between coops.
• Avoid sharing equipment or supplies between coops or farms.
• Clean and disinfect equipment and supplies between uses; discard items that cannot be disinfected.
• Use well or municipal water as drinking water for birds.
• Secure poultry feed to prevent contact with wild birds or rodents.

Bird owners and caretakers should watch for signs of avian influenza in domestic flocks, including sudden deaths, a drop in egg production, decreased water consumption, diarrhea, sneezing, coughing, or an increase in sick birds. Suspected cases should be reported to 800-292-3939 during work hours and 517-373-0440 after hours.

MDARD also encourages reporting suspected cases of avian influenza in wild birds using the Michigan Department of Natural Resource's Eyes in the Field app or by contacting the DNR Wildlife Disease Laboratory at 517-336-5030.

While MDARD investigated two potential cases in 2024, both were determined not to be avian influenza.

Photo Credit: istock-peopleimages