NEW DELHI, APRIL 22: The World Health Organisation (WHO) has declared XBB.1.16 as a ‘variant of interest’. With Covid-19 cases surging globally, India recorded 12,193 new Covid-19 cases and 42
NEW DELHI, APRIL 22: The World Health Organisation (WHO) has declared XBB.1.16 as a ‘variant of interest’. With Covid-19 cases surging globally, India recorded 12,193 new Covid-19 cases and 42