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

Arboviruses are spreading beyond tropical and subtropical regions due to climate change, population growth, and increased ...

Vaccine maker Moderna announced today that the US Food and Drug Administration (FDA) has granted full approval of its ...

As part of a person's first line of defense against viruses and other microbes that cause illness and disease, a whole network of proteins and other molecules detect and respond to intruders, which ...

The spike glycoprotein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the first point of contact for the virus to recognize and bind to host receptors, is the focus of biomedical ...

A 33-year-old Chinese man from Shanghai has been arrested in Italy on allegations of industrial espionage connected to a US ...

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

The Stratus displays symptoms akin to those seen in past Omicron subvariants, with common indicators including a ...

Given the number of times this has happened already, it should come as little surprise that we’re now faced with yet another new subvariant of SARS-CoV-2, the virus responsible for COVID.This new ...

A new variant of covid dubbed a ‘Frankenstein’ strain is gaining ground fast in the US and around the world raising concerns ...

XFG is part of the Omicron family, of which there are now more than 1,000 known subvariants, but it’s rising rapidly in ...