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 variant, NB.1.81, initially detected in international travelers, has surfaced in the US, raising concerns ...

NB.1.81. is the latest COVID-19 variant spreading in the U.S. and Europe. Infectious disease doctors explain NB1.8.1 symptoms ...

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

The highly infectious NB.1.81 Covid variant has been detected in the US, including in New York City, the Centers for Disease ...

In some cases, "symptoms can escalate to more severe respiratory distress," infectious disease expert Dr. Tyler Evans told Newsweek.

NB.1.8.1 is a descendant of the Omicron family. Like other Omicron sub-variants, NB.1.8.1 appears to be highly transmissible.

Human Services Secretary RFK Jr just ended the recommendation for healthy kids and pregnant women to receive a booster.

The spread of NB.1.8.1 comes after the Trump administration announced a plan to limit access to Covid vaccines ...

Chinese goods account for 40% of the imports at the Port of Los Angeles, 63% at the Port of Long Beach and 45% at the Port of ...