Should We Worry About a Dangerous Mutation? Outbreak of Highly Pathogenic H5N9 Avian Flu Identified in ... Continue Reading → ...

While the risk to humans of exposure from cows or milk remains low, this new flu spillover from birds into cows raises the need for continued surveillance.

Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

The United States' approach to global food security, along with its leadership in animal public health, changed course on ...

Bird flu, more formally known as Highly Pathogenic Avian Influenza (HPAI), has been affecting Iowa farms since 2022. More ...

H5N9 is “not commonly seen in poultry in general,” says Eman Anis, assistant professor at the University of Pennsylvania ...

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural ...

Indigenous peoples have been largely excluded from the federal government’s planning for the arrival of H5N1. When will this ...

A new strain of highly pathogenic bird flu (H5N9), which has never been seen in the United States before, was recently discovered on a duck farm in ...

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported ...