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

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The new variant has come out of seemingly nowhere, but now is fast becoming the dominant strain of the potentially deadly ...

The new Covid strain, XFG, nicknamed Stratus, is becoming the dominant strain. The World Health Organisation has designated ...

A new strain of Covid is spreading across the UK with some scientists warning it is resisting immunity. The Stratus strain, ...

The Stratus COVID-19 variant, which includes the XFG and XFG.3 strains, currently accounts for around 30 per cent of COVID-19 ...

A new strain of COVID-19, XFG, is spreading rapidly across the world, including in the United States. Anecdotally, people who ...

Intense throat pain is a key symptom of COVID-19 variant NB.1.8.1, referred to as "razor blade throat." Here's what to know.

“One of the most noticeable symptoms of the Stratus variant is hoarseness, which includes a scratchy or raspy voice,” said ...

A new variant of covid dubbed a ‘Frankenstein’ strain is gaining ground fast in the US and around the world raising concerns ...

The Stratus Covid variant has been identified with a distinctive symptom of causing a hoarse voice, setting it apart from ...

A new COVID variant that experts say may be slightly more infectious than other strains is circulating in the UK. The strain is dubbed 'Stratus' and there are two variants in circulation – XFG and the ...