The WHO has designated Nimbus as a ‘variant under monitoring’ and considers the public health risk low at the global level.

California faces new Covid-19 threat from subvariant Nimbus, causing severe throat pain and raising concerns among health ...

A newer COVID-19 variant may be causing a severe sore throat in those who contract the infections. Here's what to know about ...

A new COVID-19 variant spreading rapidly across the United States is causing excruciating throat pain that patients describe ...

NB.1.8.1. or “Nimbus” — may cause painful sore throats, earning it a new nickname: “razor blade throat” COVID.

A newer COVID-19 variant may be causing a severe sore throat in some people who contract the infection. The variant, known as ...

A new COVID-19 variant, NB.1.8.1, is being monitored by the World Health Organization. A key symptom associated with this variant is an extremely painful "razor blade throat." ...

The World Health Organization is tracking the newest COVID-19 variant which has been given the painful nickname of razor ...