Covaxin and Covishield: All you need to know about India's COVID-19 vaccines
India | January 16, 2021 16:29 ISTAmid the rollout of the world's largest Covid-19 vaccination programme by Prime Minister Narendra Modi, here are a few things that you need to know about the two vaccines -- 'Covaxin' and 'Covishield' -- selected by the Drugs Controller General of India (DCGI).