we consulted our partners at Oregon Department of Agriculture for help answering this question. When properly completed, composting effectively inactivates (kills) the H5N1 bird flu virus.

In February 2025, Tim Hanson of Portland, Oregon, said his cat became sick after eating premium ... The American Veterinary Medical Association suggests cats are especially vulnerable to H5N1 bird flu ...

The U.S. Department of Agriculture last month confirmed the presence of H5N1 bird flu in a pig on a backyard farm in Oregon. Pigs represent a particular concern for the spread of bird flu because they ...

H5N1 influenza has now been detected in pigs. This was something virologists had been worrying about ever since this highly pathogenic strain of bird flu started its rapid ... this case – detected on ...

His remarks highlight the alarm caused by the latest H5N1 bird flu outbreak’s infiltration of other species ... US authorities reported two cases in pigs at a backyard farm in Oregon last year, while ...

The first death caused by H5N1 bird flu was reported in January 2025. Some believe the virus could eventually pose a widespread risk to the public.

Health officials are making a renewed call for vigilance against bird flu, but some experts are puzzling over why reports of ...