Backyard chicken farmers, pet owners and other groups are taking extra precautions to keep their birds safe after the state ...

Reports this week of a teen in British Columbia who tested positive for H5 avian influenza has renewed attention on the virus ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

People have been hearing a lot about H5N1 bird flu — or highly pathogenic avian influenza — since a B.C. teen became the ...

Smith: Since 2022, the U.S. poultry industry has been battling a particularly persistent strain of H5N1, or avian influenza, ...

Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

Since 2022, over 100 million birds throughout the poultry industry have been affected by HPAI and egg layers and turkeys have ...

The U.S. Department of Agriculture’s National Veterinary Services Laboratory on Wednesday confirmed Highly Pathogenic Avian ...

Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

This version of bird flu — known as Type A H5N1 — has been spreading widely in the U.S. among wild birds, poultry, cows and a number of other animals. Its persistence increases the chances ...

Schultz-Cherry said that's because vaccination reduces the amount of flu circulating through the population. Genomic detective work The virus is circulating in cattle, chickens, wild birds ...