Less than 20 cases of the new COVID-19 variant, NB.1.8.1, had been reported in the U.S., as of Tuesday, May 27.

A new COVID-19 strain linked to a spike in cases in China has been detected in the U.S., but the CDC says it has seen so few ...

In mainland China, the portion of patients going to the ER with COVID has more than doubled in the last month.

A new Covid-19 variant, NB.1.8.1, has surfaced in the US, following a surge in China, with cases detected in international ...

COVID-19 cases​ are rising again as a new variant begins to circulate in some parts of the world, including in the United ...

A new variant of COVID-19 is circulating in other parts of the world and could affect Maryland. Here's what you should know.

As the Trump administration moves to limit COVID booster vaccines for some, here's what to know about the latest variant NB.1 ...

FBI Deputy Director Bongino says the bureau is reviewing a potential COVID-19 origin cover-up, calling for answers amid fears ...

A new COVID variant, NB.1.8.1, linked to a surge in China, has been detected in the United States via international travelers ...