Yet until recently, scientists didn’t fully understand why bats are so good at harboring pathogens that don’t seem to harm ...

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.

A new way to neutralize coronavirus and other membrane-surrounded viruses has been discovered by researchers from the Swedish ...

Four viruses are going around in what some have called a quad-demic.  They are flu, COVID-19, norovirus, and RSV. Several ...

Sneezing, fever, chills, vomiting, coughing — it’s not just one virus wreaking havoc this winter; it’s a combination of four ...

Five years on from the start of the pandemic, Donald Trump’s new CIA director has weighed into the contentious debate saying a lab leak was “most likely”.

Four viruses are circulating in the U.S., sparking concerns of a possible “quademic." Here's what to know about risk factors ...

There are hygiene tips to reduce the likelihood of getting sick. Public health officials are warning that the U.S. could be ...

Jan. 20, 2025, marks five years since the CDC reported the first laboratory-confirmed case of COVID-19 on American soil.

A new study found that people who have had COVID-19 are more likely to develop chronic fatigue syndrome. A researcher and ...

The rapid creation of COVID-19 vaccinations saved millions of lives around the world, but it was followed by hundreds of ...

“Although individual vaccines have been developed and approved for use in humans against SARS-CoV-2 and influenza viruses, ...