Doctors and researchers said the moves will make it harder to detect potentially dangerous changes. If the virus continues to ...

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, ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

Bird flu is continuing to spread across the United States, infecting wild birds and backyard poultry. It's causing egg prices to soar and availability to plummet. 5 months ago ...

New research uses bird droppings to track avian flu in remote regions, revealing hidden hotspots and potential for early ...

The department of agriculture’s recent decision to temporarily allow the United States to impose and lift bans on its poultry ...

South Africa is grappling with a resurgence of the H5N1 bird flu, following outbreaks on poultry farms in Tswaing and Mkhondo ...

The US Centers for Disease Control and Prevention says it has ended its emergency response to H5N1 bird flu, citing a drop in ...