Much of the message's information was misleading about a real variant of the virus that causes COVID-19.

WASHINGTON, D.C. — President Joe Biden laid out what his administration is doing to combat the emergence of the omicron variant and he encouraged the American people to get vaccinated against COVID-19 ...

New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...

RALEIGH, N.C. (WTVD) -- Across the nation, the much anticipated Omicron variant is rapidly increasing. Data from the Center for Disease Control and Prevention (CDC) reports the variant makes up around ...

SAN FRANCISCO -- There's a new "subvariant" of the omicron variant that's been spreading across Europe and the U.S. Preliminary data shows it's more contagious than omicron. Scientist have named it BA ...

HOUSTON, Texas (KTRK) -- More cases of the omicron variant of COVID-19 have been detected in the Houston area. The new nine cases were detected at Houston Methodist Hospital. Houston Methodist ...

In just the past two weeks, many of us are finding out about so many people who have contracted COVID-19. Dr. David Hamer, an infectious disease attending physician at Boston Medical Center, says ...

WASHINGTON -- Many of the world's richest countries have spent the past year hoarding coronavirus vaccines, buying up enough doses to vaccinate their populations several times over and consistently ...

The race is on for new treatments that stand up to omicron's explosive spread. With omicron's explosive spread threatening to outpace current COVID-19 treatments, the race is on to find new options ...

Neutralizing antibody levels rose 37-fold one month after the booster was given. Moderna announced Monday that its COVID-19 vaccine booster increases antibody levels against the omicron variant within ...

NEW YORK -- What are the symptoms of omicron? Health experts still don't know if the new variant is causing milder COVID-19, but more indicators are emerging. The World Health Organization's top ...