Questions are answered by experts at the Oregon Health Authority, other state agencies or community partners. Questions and ...

Wisconsin is seeing a wide variety of mortality of wildlife species due to the H5N1 Highly Pathogenic Avian Influenza (HPAI).

Paul Vieira covers Canada for The Wall Street Journal, and is based in Ottawa.

On Tuesday, the U.S. Department of Health and Human Services announced that the government will invest $176 million in ...

The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) has reported 6 more H5N1 avian flu ...

H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just one spillover ...

Fears the world is heading towards another pandemic are growing, as new data shows the spread of the deadly bird flu virus ...

A recent study has confirmed that the spread of avian influenza (H5N1) in U.S. dairy cattle began with just one wild bird infection. This event, traced back to Texas in 2023, led to undetected ...

Highly pathogenic avian influenza viruses were found in 38 people in CA from Sept. 30 to Dec. 24, 2024, including the first pediatric case in the US.

As spring weather sets in, fears of a bird flu pandemic have not materialized, and there is less cause for worry than there was in the winter. Experts say the ...

Does avian influenza affect wild birds? Find out if you need to take down bird feeders. Plus learn the risk to backyard ...

A study published in Science investigates the emergence, transmission, and evolutionary dynamics of HPAI H5N1 in U.S. dairy cattle, utilizing genomic and epidemiological data to elucidate interspecies ...