After the second wave of coronavirus, Covid-19 cases have risen high across the country. People have reported a range of complications that have borne out of the viral disease. Experts have reported that several patients who had moderate or severe Covid-19, developed blood clotting in their blood vessels. If not treated in time, this condition can result in heart attack, stroke, loss of limbs, etc. What health experts have to say on this issue, watch this video to know.