The United States has reported its first outbreak of H5N9 bird flu on a duck farm in California, according to the World Organization for Animal Health (WOAH) on Monday.Why It MattersH5N9 is a rare ...

H5N1 HPAV (High Path Avian Influenza) originally claimed over 1.2 million birds with 1.1 million layers and over 30,000 ...

More than 6 million commercial birds tested positive for bird flu in the Miami Valley in 2025, according to ODA.

Ohio leads the nation in recent bird flu cases among commercial poultry operations, with more than 4.1 million chickens and ...

Americans can continue to expect high prices for eggs this year, new estimates show, due to the ongoing avian flu outbreak ...

Recent history makes clear that microbiological disasters can strike anytime. But a longer history should remind us of the ...

The latest data from the Animal and Plant Health Inspection Service of the USDA's Avian Influenza Tracker shows a significant ...

At the same time, high prices of poultry profucts and eggs in grocery stores - exacerbated by the impact of bird flu on ...

Note: An earlier version of this story did not correctly combine county data, leading to an inflated number associated with ...

Yes, there is an egg shortage due to bird flu. Officials at the U.S. Department of Agriculture (USDA) have confirmed there is ...

To learn more about the recent bird flu outbreaks, we spoke with Asha Shah, MD, director of infectious diseases and ...

Ohio Department of Health director Dr. Bruce Vanderhoff has cautioned Ohioans to continue to take these illnesses seriously.