Stacker consulted research from Yale Medical School and the World Health Organization to find how SARS-CoV-2 has evolved ...

These FliRT variants have certain mutations in common but are still part of the Omicron family of the coronavirus. For the ...

The modelling, from the team at Imperial College London, is based on limited information on Omicron. The researchers say ...

The XEC COVID-19 variant is poised to become the dominant variant worldwide. Now is a good time to get an updated COVID ...

And as per reports, the first case of infection with the XBB.1.5 variant has also been confirmed in India. Read on to know what makes this Omicron variant so dangerous in nature. As per reports ...

Less than a week after the first case of Omicron was reported, travel restrictions targeting the greater South African Region have been imposed. The strain poses a new challenge to medical ...

The same held true for all the Greek-named variants, up to omicron. It's likely that most of these variants got their mutations by going into hiding. Instead of jumping from one host to another ...

Two doses of a Covid vaccine are not enough to stop you catching the Omicron variant, UK scientists have warned. Early analysis of UK Omicron and Delta cases showed the vaccines were less ...

A new variant of COVID called XEC — a combination of two Omicron subvariants — is spreading in the middle of flu season.

The seasonal COVID-19 spike, combined with rising cases of seasonal flu and RSV, brings what has been called a “tripledemic.” ...

A new coronavirus variant is sweeping through Europe and the United States as officials advise ramping up monitoring of its ...

After a year, omicron still driving COVID surges amid holiday season The omicron variant is driving U.S. COVID-19 case counts higher in many places just in time for the holiday season.