Expert say the new COVID-19 subvariant known as Arcturus is highly contagious and has the potential to cause serious illness, but they don't consider it any more dangerous that the current strains of the novel coronavirus
ISLAMABAD: The latest subvariant that causes COVID-19 is spreading rapidly, but the World Health Organization considersTrusted Source it to be no more dangerous than the other variations of the novel coronavirus now in circulation.A subvariant of the