JAGRAN EXPLAINER: WHY SOME EXPERTS BELIEVE THAT INDIAN COVID-19 VACCINES MIGHT BE MORE EFFECTIVE AGAINST OMICRON

© Provided by Jagran English New Delhi | Jagran News Desk: India's Omicron tally on Sunday climbed to five after a 37-year-old Delhi man who had recently returned from Tanzania was found positive with the new variant of the COVID-19 infection. Omicron, dubbed as a 'variant of concern' by the World Health Organisation (WHO), has sparked concerns worldwide as experts have claimed that the...

Source: