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

But in 2024, there was a prolonged summer surge in California that lasted from June through the end of September. After that ...

Last month, the World Health Organization labeled the COVID variant NB.1.8.1 a “variant under monitoring” because it has been ...

Learn about the new COVID variant, NB.1.8.1, and find out what health officials are saying about its spread this summer.

A new COVID-19 variant is quickly spreading across California, and health experts are warning it could lead to a surge of ...

A new COVID-19 variant is circulating. The CDC reports that the B.1.8.1 variant accounts for over 37 percent of new U.S.

The World Health Organization is monitoring a new mutation of the virus that’s already caused a surge in Asia.

Marin County's Public Health officer is predicting a summer surge in COVID-19 and recommends that anyone six months or older ...

Health officials are tracking a highly contagious new COVID-19 variant. This comes as confusion grows over vaccine ...

For now, NB.1.8.1 accounts for fewer than 20 reported cases nationwide, USA Today reported – but the transmissibility of the ...

A UCLA professor of clinical obstetrics and gynecology says he still sees more bad outcomes in pregnant patients who have ...