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

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

After going quiet on bird flu, CDC scientists have published a report on its spread among veterinarians. The findings suggest ...

For the first time since 1952, publication of the CDC's Morbidity and Mortality Weekly Report was halted. It returned on Feb.

A compulsory housing order for poultry will come into effect from next Monday after several avian influenza cases were ...

The reports came on the heels of a momentary ... Lab results confirmed bird flu and the cat was "euthanized due to its ...

More than 500 eggs were stolen in an early-morning heist in Seattle – as bird flu continues to drive up ... Park added that the thieves did not even touch the alcohol that was stored in the ...

“If you come in ill and have a backyard flock ... an older individual with underlying health conditions, did die from bird flu that originated from a backyard flock of sick birds.

The strain had previously been found only in birds and people. Most bird flu infections in dairy cattle ... Half of its segments, including its “H” segment, come from a highly pathogenic ...

Bird flu cases are still rising in the U.S. as the ... By contrast, someone who came into contact with a backyard chicken or wild bird might have inhaled the virus and therefore become sicker.

The spread of bird flu among poultry flocks in the United States caused egg prices to skyrocket, reaching near-record numbers as 2024 came to a close. The average cost of a dozen Grade A large ...