A new Covid variant called Stratus or XFG is spreading across 38 countries. The World Health Organisation is monitoring this ...

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

Scientists are currently studying how well people are protected against severe disease from XFG. Researchers conducted lab studies using human cells and a "pseudovirus" stand-in for XFG, as well as ...

According to a Johns Hopkins report, several virological, behavioural, and environmental factors drive summer Covid-19 waves.

Variant NB.1.8.1 accounted for 0% of U.S. cases in April. By mid-June, it was estimated to be the cause of around 37% of cases.

The new Covid-19 strain XFG is spreading rapidly, with 23 confirmed cases in Thailand, the Department of Medical Sciences ...

A new, highly contagious Covid-19 strain has emerged globally as thousands of Australians prepare to travel overseas.

As levels of the latest Covid-19 variant rise across the globe, experts have revealed key symptoms of the virus ...

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A GP has issued a Covid warning for this summer, claiming that viruses “don’t stick to seasons”. While certain illnesses, ...

A new variant of Covid-19 (also known as Coronavirus) emerged at the start of the year, and already makes up more than 30% of ...

XFG is a recombinant subvariant, which means it originated from two variants, LF.7 and LP.8.1.2, in this case.