A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the United States. Variant NB.1.8.1 was first detected in China in January but ...
A new COVID-19 variant is on the rise. Variant NB.1.8.1, which was unheard of just months ago, is now projected to be the second-most common strain in the United States. Variant NB.1.8.1 was first ...
A new fast-spreading COVID-19 variant, NB.1.8.1, tied to a surge in China, has been identified in the U.S. as access to routine vaccinations is poised to narrow, CBS News reported May 27. Here are ...
It's called the XFG variant, but it's better known as "Stratus." That's the name of the latest COVID-19 strain going around. Variant XFG, colloquially known as "Stratus," was first detected in ...
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