A new COVID-19 variant, NB.1.8.1 - nicknamed "Nimbus" - is rapidly emerging as one of the most common strains in the U.S. Here's what to know.

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about symptoms and vaccines.

The new Nimbus COVID‑19 variant is on the rise and is known for its startling sore‑throat symptom dubbed “razor blade throat.

COVID-19 is essentially a respiratory infection that infects the body through the nose, mouth, and throat, which are part of ...

A new COVID-19 variant is spreading across the United States, but experts warn that this variant has a new painful symptom.

A new variant of Covid is reportedly spreading with cases on the rise. As symptoms of the virus can be similar to other ...

A new COVID-19 variant spreading in some parts of the world has been nicknamed "razor blade throat" because of its painful ...

Dr Lara Herrero, an Associate Professor and Virology Research Leader at Griffith University, noted: "Common symptoms [of NB.1 ...