Another spillover of the H5N1 bird flu virus from wild birds to dairy cattle appears to have occurred, this time in Arizona.

Two cats living in separate households in Multnomah County, Oregon, fell ill after consuming the raw pet food. After consultation with their veterinarians, owners of the animals agreed to euthanize ...

The DNR says the bird had the H5 avian influenza virus. Officials have also received other reports of dead birds, mostly mergansers, along the shoreline in Milwaukee, Racine and Kenosha counties. They ...

The farm worker's condition was not disclosed, though state officials are urging farm workers to take precautions when handling birds. Since mid-January, Ohio has reported 54 H5N1 outbreaks, resulting ...

It also could mean there are more “virus–infected dairy cattle in states where infection in dairy cattle has not yet been ...

Yahoo News provides the latest updates on the spread of bird flu in the U.S. and its effect on rising egg prices and ...

Suspicions that there may be more bird flu going around undetected were backed by a voluntary serosurvey among veterinary ...

Turkeys found dead in Edgartown this month have been designated as preliminary positive cases of bird flu, the first official indication of the disease’s presence on Martha’. Brice Boutot, the health ...

A new survey conducted by the Centers for Disease Control and Prevention has revealed that highly pathogenic avian influenza ...

The Ohio Department of Health has reported the state’s first probable human case of influenza A(H5), also known as Highly Pathogenic Avian Influenza (HPAI), or bird flu. An adult male Mercer County ...

OSU professor of veterinary medicine Andrew Bowman says the university helped the CDC in their research. They found that some ...

A study looking at whether veterinarians who work with cows have been unknowingly infected with H5N1 bird flu supports the idea that some human infections are being missed. The study, published ...