The CDC has revealed that Western and Southern states had particularly elevated levels of COVID-19 viral activity ...

COVID-19 viral activity is high in the U.S., according to CDC data. Here's a look at the latest, including test positivity by ...

The new COVID-19 strainalso known as XFG—is a "variant under monitoring" by the World Health Organization (WHO).

After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ahead of the winter holidays. In previous years, Covid-19 levels have ...

NEW YORK CITY -- CNN anchor Chris Cuomo announced on Twitter Tuesday that he has tested positive for the COVID-19 novel coronavirus and is currently quarantined in his basement, where he will continue ...