Dr Sandeep Nayar

Dr Sandeep Nayar, the Director of Chest and Respiratory Department, warned of a possible third wave of COVID-19. "There is no mask, sanitizing hands, or social distancing. We are inviting COVID-19 in this way. If we are not careful now, Omicron will spread like wildfire, making it very difficult to control it," said Dr Nayar. Notably, Delhi and Maharashtra have the highest number of Omicron cases.