Consumers are still facing egg shortages and price rises as the ramifications of Australia's largest bird flu outbreak ...

One in every three flu tests came back positive last week, according to the Centers for Disease Control and Prevention.

The latest data from the Florida Health Department shows an increase in both positive flu cases and emergency department ...

A positive avian flu test result was in one of the zoo's aquatic birds. Therefore, the Berlin Zoo announced on Friday that it would be closing its doors until the situation had been resolved.