Scientists are currently studying how well people are protected against severe disease from XFG. Researchers conducted lab ...

Stratus, the new Covid strain sweeping Britain, has two subtypes - XFG and XFG.2 - and has become the most dominant variant ...

Stratus has two strains, XFG and XFG.2, which currently make up approximately 30% of Covid cases in England, according to the ...

A new strain of Covid has spread across the UK with some experts warning it is resisting immunity. Unlike other strains, the ...

A doctor has warned that a new strain of Covid-19 could be immune from the vaccine. The Stratus strain has spread across the ...

The World Health Organization has added the variant, known formally as XFG, to its monitoring list. A dry, irritated throat ...

Last month doctors said a variant called Nimbus was spreading quickly through the country - giving people a very sore throat ...

The latest figures indicate that the Nimbus strain of Covid is on a downward trend in the UK, now accounting for just 7.19 ...

The World Health Organization (WHO) Technical Advisory Group on Virus Evolution (TAG-VE) on June 25 added the XFG to its SARS ...

Stratus cases have surged in just one month, thanks to its ability to infect people who have previously contracted Covid and ...

The new highly contagious strain of Covid which is now the most prevalent in the UK has been described as a 'Frankenstein' ...

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