Highly pathogenic' avian influenza can pose a dire risk to wild birds, as the North Fort Myers eagle nest shows, but most ...

The same mechanisms involved in COVID-related cardiovascular events are responsible for COVID-related myocarditis.

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

Georgia has reported cases of bird flu in three flocks. Here's a closer look at the virus, where it is, and how dangerous it ...

Harnessing the ultrasonic vibrations of tiny viral particles is leading researchers down new paths of discovery.

Both Beijing and the World Health Organization (WHO) have tried to allay concerns in recent days. Here is what to know about the virus, which transmits like other respiratory diseases such as flu and ...

CNN wellness expert Dr. Leana Wen suggests what to do to reduce your risk of catching respiratory viruses this winter and how to treat them if you’re sick.

What is this deadly bleeding eye virus that is spreading rapidly across Tanzania and has made WHO issue an alarm. Read on to ...

China is feared to have unleashed a new virus on the world which could rival the Covid pandemic in its devastating impact.

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to have unpredictable effects and may cause viral particles to move around ...

Norovirus and the stomach flu aren't the same thing. Here's what doctors wish patients knew, from the American Medical Association.