Asia Editor's Picks South Asia Top Stories Trending NowIndia approves world’s first Covid-19 DNA vaccineTNT DeskAugust 21, 2021August 21, 2021 by TNT DeskAugust 21, 2021August 21, 2021 NEW DELHI, India: The drug regulatory authority in India has granted emergency approval for Zydus Cadila’s Covid-19 vaccine, the world’s first DNA shot against the...