Farm workers facing possible arrest would likely resist getting tested for bird flu should there be a resurgence this fall, ...

In other developments, a Chinese research team that studied experimental infections involving different inoculation routes and resulting transmission in dairy cattle found that mouth-to-teat ...

Spain has reported a significant outbreak of the H5N1 bird flu strain at a turkey farm in Extremadura. The avian influenza ...

Spain has reported an outbreak of highly pathogenic H5N1 bird flu on a fattening turkey farm in the southwestern region of ...

Scientists have known for more than a year that bird flu, H5N1, made the jump from wild birds and common poultry to cows and ...

Spain has reported an outbreak of highly pathogenic H5N1 bird flu on a fattening turkey farm in the southwestern region of ...

California’s state veterinarian tells U.S. House subcommittee that because infected dairy cattle are allowed to develop ...

H5N1 avian influenza has long been a concerning virus. Since its discovery in 1996 in waterfowl, bird flu has occasionally ...

The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

In a monthly zoonotic flu update, the World Health Organization (WHO) said Bangladesh and India have reported new H5N1 avian ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

H5N1 was believed to spread primarily through direct contact with infected animals or their bodily fluids, but the new findings suggest it can also be transmitted through respiratory droplets and ...