I see two stealthy viruses as the most plausible triggers for the next major health crisis, both already circulating quietly ...

For years, the world has treated Africa’s health emergencies as episodic tragedies rather than the predictable outcomes of ...

The Bulletin of the Atomic Scientists moved the ‘Doomsday Clock’ forward to 85 seconds ...

Sonja Hutson We’re in Easton, Pennsylvania. One town over from Bethlehem in the Lehigh Valley. Tiffany’s wheeling a plastic ...

OTTAWA — The union representing employees at the Canadian Food Inspection Agency said staff have been told 1,371 agency jobs ...

Climate change, changes in habitat and recreational activity are just some of the factors that impact on the fortunes of wetland birds who migrate to Ireland each winter.

Influenza presents a global health challenge due to its rapidly changing RNA genome. These mutations can result in serious ...

State officials are confirming a suspected outbreak of avian flu among chickens at a large commercial egg farm in Weld County ...

Since it was first detected in the U.S. in 2014, H5N1 avian influenza, commonly known as bird flu, has jumped from wild birds ...

Colorado officials declared a disaster emergency after a presumptive bird flu outbreak hit a facility with 1.3 million chickens in Weld County. The state is mobilizing resources.

Post-2020, highly pathogenic avian influenza H5 circulation is characterised by spatially expanded ecological suitability, changes in key environmental predictors, and a wider range of avian species ...