The 114 commercial outbreaks in South Dakota have led to the death or intentional killing of more than 6 million turkeys, ...

By most indications, the avian influenza outbreak that has washed over U.S. farms is at an ebb. Experts don’t seem hopeful, ...

El Cajon-based Savage Pet Food is recalling boxes of raw chicken food that possibly contain the “ highly pathogenic” H5N1, ...

What’s the tipping point, when we might need to change our daily behavior? Who is coming up with broader solutions? What do ...

Minnesota officials have quarantined a Stearns County dairy herd after milk samples tested positive for the H5N1 strain of ...

The National Wastewater Surveillance System’s funding expires at the end of fiscal year 2025, just as bird flu heats up.

Highly pathogenic avian influenza (AI) evolves to infect a new mammalian species, having made the jump to dairy cattle almost ...

The departures were announced at a meeting of agency senior leaders. The Atlanta-based CDC has two dozen centers and offices.

While bird flu had already been detected in cattle and other mammals, including in the U.S., the infection of a sheep will increase concern over the disease’s spread.

The sightings of dead geese on Lake Champlain have concerned local citizens as to the spread of avian flu to other animals and humans. Westport Town Supervisor Michael K. Tyler was not pleased when he ...

The HPAI outbreak that has been raging on since February 2022 has affected over 100 million hens from commercial table-egg ...