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…
Covid-19 News: AIIMS chief Dr Randeep Guleria made an important clarification on use of immunity boosters like multivitamins and zinc supplements, saying they do no harm, but should not be taken for prolonged periods. He advised people to eat healthy…
Max Healthcare Endocrinology & Diabetes Chairman & Head Dr Ambrish Mithal has said Black Fungus is not a new disease, we saw couple of cases every year. He has added these days, it attacks those whose immunity is compromised due…
COVID-19 News: More than half of the residents in Delhi have been exposed to the coronavirus and developed antibodies for the infection, the fifth serological survey in the capital has found, the government said on Tuesday. The data suggested that…
The United Kingdom has cleared Oxford-AstraZeneca coronavirus vaccine. Here’s an explainer and a special discussion to understand how this vaccine works. NDTV is one of the leaders in the production and broadcasting of un-biased and comprehensive news and entertainment programmes…
When individuals are infected with SARS-CoV-2 virus, which causes Covid-19, they develop antibodies after a few weeks, says WHO’s Dr Maria Van Kerkhove. All those who have even severe disease, mild disease and even asymptomatic infection do have these antibodies,…
