The bird flu has been infecting American flocks for years, leading to a series of infections and increased egg prices. But now, there's a new twist: A different strain has been detected in U.S. poultry.

A new strain of bird flu has been confirmed at a duck farm in California, the first time the variant has been discovered in poultry in the United States, an international agency said.

In line with Trump's executive order to end all collaboration with the WHO, the CDC has been instructed to end all communications and work with the international public health agency.

The H5N9 strain of avian influenza is much more rare than the H5N1 which has been responsible for most of the reported human cases and the first human death.

The United States has reported its first outbreak of H5N9 bird flu in poultry on a duck farm in California, Reuters reported, citing the World Organisation for Animal Health (WOAH) on Monday.

Struggling to find eggs or noticing the price for a carton is ridiculously high? Here's what's happening and if it'll change anytime soon.

A rare subtype of the bird flu H5N9 was found at a commercial duck farm in California, according to the Paris-based World Organization for Animal Health.

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. H5N9 is a rare subtype of the influenza A virus that can cause highly pathogenic avian influenza (HPAI),

There is a bird flu vaccine, and a federal stockpile holds several million doses, per The New York Times. However, Kennedy, who has been an outspoken vaccine critic, previously said on X that the bird flu vaccines “appear to be dangerous.” Basically, if a bird flu vaccine is needed, there are concerns that people will actually have access to it.

New cases of HPAI have been identified in the wild bird populations of 13 European countries over past two weeks.

Trump administration changes have upended the U.S. agency charged with providing humanitarian aid overseas, with senior officials put on leave, contractors laid off and a sweeping freeze imposed on foreign assistance.