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

A new variant, XEC, is emerging in the United States, according to a tracker on the Center for Disease Control's website. The ...

The Rio de Janeiro-based Oswaldo Cruz Foundation (Fiocruz) confirmed the presence in the southern part of the continent's largest country of a sublineage of the Sars-CoV-2 Omicron strain known as ...

The new strain is responsible for a surge ... That raises a potential concern about whether or not this virus is more ...

The latest coronavirus strain, XEC, makes up 17%. It is another descendant from the Omicron family, according to Yale ...

Westmead Institute for Medical Research Centre for Virus Research director Tony Cunningham ... Professor Purcell said the first Omicron strain was an "escape" variant that required an updated ...

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

We're in the middle of flu season, and a new variant of COVID-19 is making its way through Canada. The XEC strain, a hybrid ...

As a virus circulates, it continues to mutate ... which were targeting the original omicron strain. “These new strains are as different from [the original] omicron as omicron was from the ...

Over the last few years, the SARS-CoV-2 virus, responsible for COVID-19, has undergone significant changes, evolving from the original wild-type strains to the highly transmissible Omicron variant.

Chief Executive Carrie Lam Cheng Yuet-ngor said on Tuesday said she would not impose a mainland China-style hard lockdown as ...