Are you hoping Covid-19 would leave us soon and we will be back in a mask-free world? Well, Dr. Rajeev explains why herd immunity is difficult in this video. Watch now. #NewsMo #IndiaToday Subscribe to India Today for NEW VIDEOS…
Coronavirus: The idea of attaining herd immunity through natural infection to fight against Covid is “foolish” as there are huge costs to be paid, Chief Scientist at the World Health Organisation Dr Soumya Swaminathan told NDTV today, adding that the…
If you had COVID-19 do you still need the vaccine? How long should you wait after recovery to get vaccinated? What do we know about natural immunity vs vaccine induced immunity? WHO’s Chief Scientist Dr Soumya Swaminathan explains in Science…
Experts now say that even 70 per cent immunity in the population isn’t high enough to resist the spread of the Delta variant. A recent study in The Lancet says, “With the elevated transmissibility of circulating variants, vaccination coverages as…
Coronavirus: Facts vs Myths | Two new preliminary studies have found that immunity against coronavirus lasts at least a year, probably much longer, and improves over time especially after vaccination. We bring you the details. About Us: NDTV brings you…
As more and more people get Covid-19 in the country with India’s Covid R rate or the reproductive rate at 1.44, questions are being raised about whether we are arriving at herd immunity. Experts weigh in on the swathes of…
