What Is Norovirus Infection? The coronavirus that originated in China has wreaked havoc across the world. Now, another virus ...

NEW YORK CITY (WABC) -- Mayor Bill de Blasio is advising all New Yorkers to wear face coverings when going outside or if in close contact with other people. The mayor made the announcement Thursday ...

The who has declared the new coronavirus a global public health emergency—but that doesn't mean you should panic. Join Hank Green and we'll tell you what we know about the new virus in this episode of ...

LOS ANGELES -- The Los Angeles County Board of Supervisors on Wednesday declared a state of emergency for the novel coronavirus as officials confirmed six new cases of the potentially deadly infection ...

One of the big debates in long COVID research is whether the virus can persist in the body, or whether it leaves the immune ...