Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

When it comes to the potential of H5N1 avian flu, otherwise known as bird flu, picking up mutations that might lead to ...

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.

UC San Francisco's Rais Vohra, MD, explains recent increase in reported virus infections and the risks of consuming raw cow’s milk.

For the first time, a new genotype of avian influenza has been identified in U.S. dairy cows, prompting biosecurity efforts.

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

A new strain of bird flu has been detected on a duck farm in California. The World Organisation for Animal Health reported the outbreak of the new strain, H5N9, earlier this week.

The finding at a California duck farm is raising alarms among public health experts that bird flu could further mutate into ...

A California duck farm has culled thousands of birds as the virus seems to be trading genetics with other viruses ...

According to the Centers for Disease Control and Prevention, 67 people in the U.S. have been infected with H5N1 bird flu. One ...

In line with Trump's executive order to end all collaboration with the WHO, the CDC has been instructed to end all ...

Health officials reported two deaths and 67 cases, all within the same week, but have not said what caused the outbreak. The ...