According to WHO, globally, this variant contributed to 23 per cent of global COVID-19 cases as of last month.

A new COVID-19 strain called Stratus may evade vaccine immunity, experts warn. With rising cases in the UK and unusual ...

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The XFG variant is a descendant of the Omicron sub-variant. According to a Lancet report, it was first detected in Canada.

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

A new Covid-19 variant known as ‘Stratus’ is reportedly sweeping across the globe, and people who contract it are displaying ...

In Germany, "Nimbus" is currently the most prevalent coronavirus variant by far. Meanwhile, in Southeast Asia and gradually ...

The new Stratus Covid variant, now dominant in several regions, is linked to hoarseness as an early symptom. Here's what ...

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

This was a significant rise from 7.4% four weeks prior and only just below the proportion of NB.1.8.1 at 24.9%. Given the now ...

“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 ...