South Africa has reported outbreaks of the highly pathogenic H5N1 strain of avian influenza, or bird flu, on two poultry ...

Bird flu continues to spread quickly through the U.S. farm system because that system is inherently a viral playground.

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

Long Island’s last commercial duck farm is rebuilding after a bird flu outbreak forced the destruction of its entire ...

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

A 36-year-old woman, admitted to intensive care, is the latest in a string of new infections in the last 10 days ...

Amidst an ongoing outbreak of a deadly bird flu virus in livestock, the US Department of Agriculture is doing more to prevent ...