Seven people fell ill with flu-like symptoms after contact with someone infected with H5N1, raising fears that the virus has ...

Germany reported an outbreak of highly pathogenic H5N1 bird flu on a farm in the eastern region of Saxony near the border ...

Two million Australian chickens have already been killed in the nation's bird flu outbreak — and that's before the deadliest ...

In what could be the first cases of bird flu spreading between humans in the United States, a group of potential H5N1 ...

A cluster of healthcare workers has been tested for H5N1 bird flu in what could be the first cases of human-to-human spread of the virus.

Germany's eastern region of Saxony has reported an outbreak of highly pathogenic H5N1 bird flu. The outbreak, which occurred on a farm near the Czech border, killed 76 out of a flock of 184 birds.

Track the latest bird flu vaccine news, investments, and deals as biotechs respond to rising U.S. cases with innovative ...

Ever since the virus known as H5N1 was identified in dairy cows in March, it’s continued to spread around the country — turning up in 200 herds over at least 14 states.

The outbreak of H5N1 avian influenza in U.S. dairy cows has been confirmed in 200 herds in 15 states, and now the virus has been found in pet cats. “The identification of H5N1 in indoor-only cats is a ...

Most viruses that become epidemics in humans begin in other animals. It's how scientists suspect COVID-19 emerged. And now, ...

A major exercise to test Australia's response to a potential outbreak of H5N1 high pathogenicity avian influenza (HPAI) has seen experts across the ...

Farmers say registration is "vital" to protect the poultry population, but some backyard keepers have branded it "bureaucracy ...