The detection of bird flu in a sheep is another sign that the H5N1 virus is adapting to hop to new hosts ...

Recent viral mutations have shown avian influenza’s adaptability to mammalian hosts, prompting infectious disease, animal ...

Scientists call for the federal government to invest more in preventing the disease from spreading to Australia's $5 billion ...

The H5N1 virus was detected in a single animal in Yorkshire, the British government said on Monday. It added that the risk to humans remained very low.

Bird flu has been detected in a sheep in northern England, the first known case of its kind in the world, Britain's ...

H5N1 influenza is evolving rapidly, weakening the effectiveness of existing antibodies and increasing its potential threat to ...

The United States is facing a growing threat from the H5N1 bird flu outbreak. Scientists are concerned that existing vaccines ...

Outbreaks of avian influenza, also known as the H5N1 virus, have led to the killing of millions of turkeys, chickens and ...

Very few humans have gone up against bird flu. But we've all dealt with seasonal flu for years. Some of our immune systems ...

After traveling back to her college apartment following the University of Georgia's winter break, Savannah Bowden, a senior ...

A single sheep on a Yorkshire farm has tested positive for H5N1 bird flu, the UK’s Chief Veterinary Officer has confirmed.

Scientists have warned that bird flu has been detected in sheep for the first time - the case was picked up in Yorkshire ...