In a recent announcement by the Michigan Department of Agriculture and Rural Development (MDARD), avian influenza has been discovered at a commercial poultry farm in Ionia County. This marks the fourth confirmed case of highly pathogenic avian influenza (HPAI) at a commercial poultry operation in Michigan since 2022, and the first in Ionia County.

To prevent the further spread of the disease, the affected premises have been placed under quarantine, and all birds on the farm will be depopulated. While the name of the farm has not been disclosed, MDARD assures the public that no infected birds or bird products will enter the commercial food chain, thus maintaining a low public health risk.

Dr. Nancy Barr, Executive Director of Michigan Allied Poultry Industries, praised the vigilance of Michigan's egg farmers in promptly detecting HPAI in the affected flock. She emphasized the implementation of strict biosecurity measures to safeguard other flocks from the heightened threat of avian influenza.

Avian flu, which primarily affects poultry, can cause flu-like symptoms such as lethargy, loss of appetite, coordination issues, swelling, coughing, and reduced egg production. The disease is highly contagious among birds and can spread through direct contact with infected poultry, contaminated equipment, as well as through the clothing and shoes of caretakers.

In case of a suspected avian influenza outbreak, the public is urged to be vigilant for an influx of dead birds or poultry in their area. Immediate notification to MDARD is recommended by calling 800.292.3939 or after-hours at 517.373.0440. Additional information can be found at Michigan.gov/BirdFlu.

The discovery of avian influenza at a commercial poultry farm underscores the ongoing efforts to curb the spread of the disease within Michigan's poultry industry. Authorities and farmers remain committed to safeguarding both the health of the birds and the integrity of the state's food supply chain.