H5N1 avian influenza continues to spread amid commercial and backyard poultry, and additional cases have been reported in domestic cats ...

The risk of highly pathogenic avian influenza is as high as its ever been in Pennsylvania, State Veterinarian Dr. Alex Hamberg told poultry stakeholders on Jan. 23.

H5N1 bird flu has been found to infect mammals more extensively. Although there has yet to be evidence of human-to-human ...

H5N1 vaccines have been previously licensed, and millions are in the national stockpile. But even with the news of the ...

"The Chinese poultry lineage may have experienced more vaccine-driven selection compared to other lineages," the researchers wrote.

A few cats have died from bird flu after eating raw food. And some raw pet food products have been recalled. Here's what to know about the risks to your fur babies and how to keep them safe.

Mike Pentella, professor of epidemiology in the University of Iowa College of Public Health and director of the State ...

Researchers at Texas Biomed have identified nine mutations in a strain of bird flu found in a person in Texas. Bad news: This ...

A commercial poultry flock in Virginia has tested positive for H5N1 Avian Influenza, more commonly referred to as the bird ...

Moderna has been testing an mRNA candidate for influenza viruses like the H5 and H7 strains that are seen as pandemic threats ...

Moderna received a $590 million award from the U.S. government to speed development of a vaccine that could be used to fight bird flu.

The Department of Health and Human Services has granted millions of dollars to Moderna to speed up bird flu vaccine development.