Forty commercial poultry flocks in Mercer County, Ohio have been impacted by highly pathogenic avian influenza in 2025. The ...

An investigation into two severe H5N1 illnesses in exclusively indoor cats found that they may have been exposed by ...

Mercer County commissioners have declared a state of emergency to support poultry farmers dealing with the effects of the bird flu.

The first human case of bird flu in Ohio was reported in a farm worker from Mercer County. There have been 68 human cases of ...

A Mercer County farm worker came into contact with dead poultry that was infected with the disease, the state's health ...

A farmer in Mercer County, Ohio has been infected with bird flu, the Ohio Department of Health announced Wednesday. He is one ...

A commercial poultry flock in a bordering Ohio county is also struck by avian influenza, bringing the statewide total to 60 ...

According to the Ohio Department of Health, the man came in contact with infected 'deceased commercial poultry.' His ...

Ohio's first human case of the H5N1, or bird flu, virus has been found in a Mercer County man. According to the Ohio Department of Health, the risk of transmission to the general public is low. The ...

Roughly 10.3 million Ohio chickens have been impacted by bird flu in the last 30 days, making up more than a third of the ...