bird flu

Health officials know of 24 people who've fallen ill with a new strain of bird flu in China, seven of whom died.

A new strain of bird flu in China has so far sickened eleven people, including four who died.

Here's what you should know about the new H7N9 bird flu virus.

The virus work is needed to prepare for a possible pandemic, researchers said.

A flu virus appears to have jumped from birds into New England seals.

A new report reveals the toll of so-called zoonoses.

The final mutant flu study details how as few as five mutations can allow H5N1 to transmit through air.

Fatality rates may be overestimated.

Animal noses could make for sensitive disease detectors

Bird flu virus can remain infectious nearly 2 years.