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

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

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

A new COVID variant called Stratus—specifically its XFG.3 subvariant—accounts for 30% of UK cases and may cause a hoarse ...

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

Coronavirus cases may surge in the coming weeks, as they have every summer since the pandemic began five years ago, experts ...

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

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

It likely jumped from animals to humans, the experts said in their final report Friday. However, a critical component of the investigation was missing: Despite repeated requests, the group was not ...

As a new variant that causes 'razor blade throat' spreads, the FDA updates vaccine warnings to include information on heart ...

Bhopal (Madhya Pradesh): A newly emerged COVID-19 variant, XFG, has become the dominant strain in state, accounting for 63.6% of all sequenced cases, according to a genomic analysis by the ...