A new Covid-19 variant, Stratus (XFG or XFG.3), also known as “Frankenstein” due to its recombinant nature, has been ...

Covid-19 cases are rising again in 25 US states, driven by new variants like NB.1.8.1 (Nimbus) and XFG (Stratus). Experts ...

The World Health Organization has classified XFG as a “variant under monitoring,” but there are no signs of greater disease ...

XFG (Stratus) is the latest subvariant of Omicron that is gaining momentum in the summer surge of the pandemic.

COVID-19 cases are rising in half of U.S. states. What to know about COVID trends and the new Stratus and Nimbus variants.

Medical professionals in India, currently grappling with a surge of the Stratus variant, have observed hoarseness as a ...

Scientists are closely monitoring the rapid global spread of two new Omicron subvariants, Nimbus (NB.1.8.1) and Stratus (XFG) ...

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

The Stratus Covid variant, also known as XFG, is making up around a quarter of global infections, but scientists say there is ...

A new Covid-19 variant nicknamed ‘Stratus’—scientifically known as XFG—has been spreading swiftly across several countries in the South-East Asia Region. While the World Health Organisation (WHO) has ...

A doctor has issued a Covid alert for this summer, asserting that viruses "don't stick to seasons". Whilst certain ailments, ...

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