COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring "razor ...

The NB.1.8.1 COVID-19 variant was linked to a large surge of hospitalizations in parts of Asia earlier this year.

NB.1.8.1, a new COVID-19 variant that has caused concern among WHO officials, is now spreading in America, according to CDC ...

A new COVID variant - NB 1.8.1 - is in New Jersey. Parents can take steps to protect their children from COVID this summer.

The World Health Organization (WHO) is keeping an eye on a new COVID-19 variant called NB.1.8.1, or “Nimbus,” that has spread ...

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

The new NB.1.8.1 COVID variant has arrived in the U.S. amid CDC’s drawback on vaccine recommendations for healthy children ...

A new COVID variant - NB 1.8.1 - is creeping across California; here are the symptoms to watch for, and vaccinations you'll ...

A new COVID variant - NB 1.8.1 - is creeping across the country; here are the symptoms to watch for, and vaccinations you'll ...

In its latest update, the CDC did not publish data ... The virus that causes COVID, SARS-CoV-2, mutates constantly, giving rise to new variants with genetic changes that may allow them to spread ...

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 ...