A new Covid strain might trigger another "surge of infections, an expert has warned. The XFG variants, alternatively referred ...

Data unveiled by the UK Health Security Agency (UKHSA) reveals that Stratus has surged to become the prevailing Covid strain ...

A new coronavirus variant has been detected in England and other countries, but experts say it is not thought to be more ...

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

The new XFG strain of Covid, nicknamed the Stratus variant, is "growing rapidly", the World Health Organisation (WHO) says ...

According to a new study published in The Lancet Infectious Diseases, the XFG variant has four key mutations and displays ...

A new Covid variant nicknamed Stratus has become the dominant strain spreading in the UK. Also known as XFG, it was first ...

The XFG strain, known as 'Stratus', has become the dominant coronavirus variant in England, according to figures from the UK ...

In a research published in the PLOS Journal, the scientists in China have revealed about some never-before-seen viruses in the bats that live close to humans. These viruses are quite closely related ...

Here's what is known about the new Covid XFG, or 'Stratus', variant from UK cases and symptoms to what the World Health Organisation has said ...

The chair of the WHO's investigative group said that most scientific data supports the hypothesis that the new coronavirus ...

WHO remains open to all hypotheses on the origins of Covid-19, including zoonotic spillover and lab leak theories.