India’s health workers baulk at taking homegrown COVID vaccine

India is struggling to convince its healthcare and front-line workers to take a homegrown COVID-19 vaccine controversially approved without late-stage efficacy data, government data showed on Thursday, days ahead of a wider roll-out. The country has the world’s second-highest number of COVID-19 infections after the United States, with cases recently surging as mask-wearing declines and states have eased social distancing measures.