After starting the year with its first known bird flu death, the US expanded its efforts to contain the virus, which enabled ...

After the initial investigation into how dozens of birds were found dead on a Tappahannock bridge on Saturday, Dec. 27, ...

Bird flu kills dozens of Canada geese in southwest Iowa's first large die-off, and DNR asks residents to monitor, report.

The first human to have ever been infected with the H5N5 strain of bird flu has died, Washington state health officials confirmed late Friday. The person was an older adult with underlying health ...

The H5 viruses are brutally lethal to birds – 9 million have died outright, and hundreds of millions have been culled to ...

Nearly 1.6 million birds have been killed so far in an effort to contain the ongoing bird flu epidemic, according to farm ...

Scientists have warned H5N1 bird flu could make a dangerous leap to humans, triggering a global health crisis.