Dairy industry experts say the virus entered California after local cows were shipped to another state and then returned to ...

Four agricultural workers tested presumptively positive for avian influenza after working with infected poultry at a ...

Four agricultural workers at a commercial egg farm tested presumptively positive for avian influenza, or bird flu.

The outbreak at a commercial egg farm in Franklin County involves a flock of about 800,000 ... and 463 deaths in 23 countries ...

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

Avian flu continues to impact agriculture workers and their operations, causing some companies in Northern Colorado to spend ...

The Washington State Department of Health is investigating after four agricultural workers tested presumptively positive for ...

Health officials are investigating the first presumed human cases of bird flu in Washington state after four agricultural ...

A blistering hot summer coupled with a never before seen virus in dairy cattle, has caused more cow deaths than anticipated ...

Four agricultural workers in Washington state tested presumptively positive for avian influenza while working at a farm with ...

On April 11, 1947, The New York Times used an unfortunate choice of verbs to report a monumental event both for America's ...