The Serum Institute of India, the world’s largest vaccine producer by volume, has sought government approval for emergency-use authorisation of the coronavirus vaccine that it has developed in partnership with the University of Oxford and British drugmaker AstraZeneca. “As promised, before the end of 2020, @SerumInstIndia has applied for emergency use authorisation for the first made-in-India vaccine, COVISHIELD,” the company CEO Adar Poonawalla tweeted on Monday. The experimental vaccine can be stored at two to eight degrees Celsius and can be distributed more easily in India, which has the world’s second-highest number of infections at 9.6 million. The company has applied to the Drugs Controller General of India (DCGI), with Poonawalla saying the vaccine will “save countless lives” witho...