About 30% of all respiratory tract infections are caused by coronaviruses, leading to widespread illnesses and, in some cases, to epidemic and even pandemic outbreaks, as we experienced with the COVID ...

With reports of a new variant of COVID-19 out there, it's important to remain informed and prepare. Public health experts are saying that the new Nimbus variant is more contagious, and they're ...

Experts urge South Africa to license updated vaccines as a new Covid variant spreads globally but hasn’t reached SA yet.

Find out about the latest happenings in the world of entertainment, and also learn from experts about: relationships, motherhood, sexuality, zodiac signs and beauty.

Just when many Americans were starting to feel a sense of normalcy, a new COVID-19 variant, dubbed "Nimbus," has emerged, quickly spreading across the nation and raising concerns among public health ...

India's Covid-19 cases hit 7,154, with 33 new cases in 24 hours. Kerala has 2,165 active cases. New Omicron subvariants drive surge, but milder illness. 77 deaths in 2025, over 9,000 recoveries.

A new COVID-19 variant is circulating. The CDC reports that the B.1.8.1 variant accounts for over 37 percent of new U.S.

Researchers discovered that several of Winter’s antibodies were able to clamp onto the virus’s “S2 subunit” and freeze it in ...

A new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading rapidly in the United States, CDC data show. What to know ...

The specter of new COVID-19 variants continues to loom, and the World Health Organization (WHO) has officially turned its ...