Covid-19 doubling time in India improved to 13.6 days in last 3 days: Harsh Vardhan

Substantiating his point that the spread of the infection in the country has been slow, Harsh Vardhan said coronavirus cases in India reached the 80,000 mark in 106 days while developed nations such as the UK, Italy, Spain, Germany and the US took 44-66 days to reach that mark.