A new COVID-19 variant spreading across the United States may cause an extremely painful sore throat—dubbed the "razor throat ...

Covid-19 symptoms can be similar to those of hay fever, but there is one key sign that differentiates the two conditions, ...

Designated as NB.1.8.1, the Nimbus strain is a descendant of Omicron. WHO has listed it among six variants under close ...

A new COVID-19 variant, nicknamed Nimbus, is rising around the world — including in California — and known for giving “razor ...

The World Health Organisation (WHO) is closely monitoring a fresh rise in global Covid-19 cases, driven largely by a new ...

A new COVID variant is causing people to experience such severe sore throats that they say it feels like swallowing razor blades.

Nevertheless, distinguishing between hay fever and Covid is possible, with a high temperature being a key sign of coronavirus ...

COVID appears to be on the rise as a new, highly contagious subvariant — featuring “razor blade throat” symptoms overseas — ...

New COVID variant NB.1.8.1, or Nimbus, is spreading rapidly in the US, accounting for over one-third of cases.

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant—featuring "razor blade ...

The UK is experiencing a rise in hay fever and Covid cases, with the Met Office reporting "very high" pollen counts and a new ...