Global spread of new Covid variant highlights lingering danger of deadly virus
· Cairo time
A new strain of Covid-19 spreading around the world has served to highlight the lingering and evolving threat posed by the virus – nearly seven years after it first emerged.Doctors have said the new form of the virus, named PJ.2.1, does not appear to be significantly more harmful than other recent types but is accounting for a greater proportion of cases.Although Covid-19 is not causing the levels of acute illness or death seen early on in the…
