A new Omicron subvariant has caused infections and deaths in South and Southeast Asia. Europe may see a spike after ...

The initial spread of the virus that causes COVID-19 might have been accelerated by the wildlife ... But when it came to the most recent sarbecovirus ancestors of both SARS-CoV-1 and SARS-CoV-2, ...

The new XFG variant of COVID-19 is part of the natural evolution of the SARS-CoV-2 virus, warns former ICMR chief Dr. Bhargava. With over 200 cases recorded in India, find out what this means for ...