Senators who want to take the traditional swearing-in photo with Vice President Kamala Harris will be required to provide a negative COVID-19 test ahead of time.

The COVID-19 Nimbus variant is on the rise in the U.S. as many report a painful symptom known as "razor blade throat." If you ...

If you test negative for Covid-19 but still have symptoms that appear to be Covid-related, CNN medical analyst Dr. Leana Wen explains what your symptoms could mean and what you should do next.

(Photo Credit: iStock/Getty Images) The antibody test, also known as a serology test, isn’t checking for the virus itself. Instead, it ... Negative COVID-19 antibody test.

Antigen tests have a higher chance that you could test negative but have COVID-19 (a false negative). How do they work? If a doctor has not ordered an at-home test for you, you can go to the test ...

Biden tweeted a photo of his negative Covid-19 test on Wednesday morning and wrote, “Back to the Oval. Thanks to Doc for the good care, and to all of you for your support.” ...

Covering COVID-19 is a daily Poynter briefing of story ideas about the coronavirus and other timely topics for journalists, written by senior faculty Al Tompkins. Sign up here to have it delivered ...

Photo: Noel Celis/AFP/Getty Images. The U.S. will require travelers from China to submit a negative Covid-19 test beginning Jan. 5, federal officials said.