Looks like, we are in for a long fight against Covid-19. The second wave has just settled down and the new thing that's reverberating in the Covid-19 universe is the Delta and Delta Plus variants. According to experts, this mutated virus can be the stepping stone for the third wave. That's why it is important for you to know everything about it. Watch this video where Dr Pinank Pandya from Jaslok Hospital is unravelling this virus just for you.