Iowa agriculture officials say a majority of the quarantine zones set up around poultry farms infected with bird flu are being lifted. When bird flu was confirmed on a farm, a six-mile zone was ...

Four agricultural workers tested “presumptively positive” for avian influenza, or bird flu, after working with infected ...

A lawsuit revolves around whether a fabricated bird flu outbreak is to blame for a Midwest egg supplier raising prices and ...

The worker are the first presumed human cases of the H5 bird flu virus under investigation in Washington state, the ...

Also, more than 4 million chickens in Iowa had to be killed after a case of the highly pathogenic bird flu was detected at a large egg farm back in May. A bird flu virus has been spreading since ...

Four agricultural workers in southeast Washington have preliminarily tested positive for bird flu after working with an ...

Bird flu has infected a commercial flock of about 800,000 fowl at an egg farm in southeast Washington, the state’s Department ...

A lawsuit raises questions as to whether an egg supplier fabricated a claim that an avian flu outbreak was to blame for price increases. (Jared Strong/Iowa Capital Dispatch) A group of Midwest egg ...