From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...

The Department of Justice filed a lawsuit against California, arguing the state's animal welfare law preempts federal law and ...

Researchers in China have discovered how the H5N1 virus initially invades the mammary glands of dairy cattle, potentially leading to last year's outbreak of bird flu across more than 1,000 dairy farms ...

The Trump administration filed suit against California in federal court, challenging the state’s laws mandating larger cage ...

The agency says the decision comes after a steady drop in cases and no new human infections reported since February. The emergency declaration, first issued on April 4, 2024, helped the CDC ramp up ...

The Trump administration has sued California and Gov. Gavin Newsom over state laws it maintains are causing the rise of egg ...