The WHO warns that a new, more dominant COVID strain is on the loose—and spreading rapidly. What to know about the XFG ...

New coronavirus variant has experts on alert and WHO is urging countries to step up COVID surveillance SARS-CoV-2 variant BA.2.86 has 30 mutations in the spike protein compared with previous ...

The Stratus COVID-19 variant, which includes the XFG and XFG.3 strains, currently accounts for around 30 per cent of COVID-19 ...

THE HAGUE, Netherlands (AP) — With each passing hour, new restrictions were being slapped on travel from countries in southern Africa as the world scurried Saturday to contain a new variant of ...

New COVID-19 variant is spreading with some good news and bad news. Understand its mutations, symptoms, and what this means for vaccination efforts.

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

As fears mount over the newly identified coronavirus variant Omicron, governments around the world are scrambling to protect their citizens from a potential outbreak. The new mutation, which is ...

A new variant known as FL.1.5.1, a descendant of omicron, has become more dominant in the US in recent weeks and is now accounting for 14.5 per cent of all Covid cases nationwide, data from 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 UK and is known for giving people a hoarse voice.

As fears mount over the newly identified coronavirus variant Omicron, governments around the world are scrambling to protect their citizens from a potential outbreak. The new mutation, which is ...