The Nimbus variant, or NB.1.8.1, is a strain of SARS-CoV-2, which causes COVID-19. Alongside the usual symptoms of COVID-19, it can cause a razor blade sensation in the throat and gastrointestinal ...

aDivision of Systems Virology, Department of Microbiology and Immunology, The Institute of Medical Science, The University of Tokyo, Tokyo 108-8639, Japan bInternational Research Center for Infectious ...

Earlier this year, a new variant of COVID-19 began spreading globally. Some of those infected with the new variant, nicknamed “Nimbus,” reported an uncomfortable side effect known as “razor blade ...

NB 1.8.1 is allegedly causing more painful sore throats in some patients. A newer COVID-19 variant may be causing a severe sore throat in some people who contract the infection. The variant, known as ...

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now the dominant strain circulating in the United States. The mutated omicron subvariant, which is known for causing a ...

The Global Virus Network (GVN) is closely monitoring the emergence of a newly identified SARS-CoV-2 variant, NB.1.8.1, a sublineage of the Omicron family. This variant was first identified in January ...

A new COVID variant is spreading quite quickly and is under monitoring by the WHO. The new is variant called NB.1.8.1 and is in the same family as Omicron. Here's what to look out for and potential ...

A new COVID variant "growing rapidly" in parts of the world has now been detected in the U.S. The new variant, NB.1.8.1, has been labeled a "variant under monitoring" by the World Health Organization, ...

A new COVID variant driving a surge of infections in China and other parts of Asia has been detected by U.S. airport screening programs, and experts say it may drive a summer wave in the U.S. NB.1.8.1 ...

A new, highly transmissible COVID subvariant has been detected in California — heightening the risk of a potential summer wave as recent moves by the Trump administration threaten to make vaccines ...