Covid 4th wave: 5 facts on new variant XE and how worried should we be? - XE is reported to be ten times more infectious than the fastest-spreading Omicron subvariant BA.2 also known as Stealth Omicron.
Covid-19 fourth wave to be led by mutant strain XE? Here’s what we know so far - Many experts are anticipating a fourth wave of the Covid-19 pandemic, which is expected to hit the world in a couple of months.
Hunter, from the University of East Anglia, told MailOnline it meant that Covid could be even less deadly than the flu. Although, he warned another variant could reverse the progress.
A new Covid-19 variant has become a new 'cause of concern' for the world after experts said that this strain is twice more transmissible than original one.