Random sample of 20,000 residents finds 23.4% have antibodies, equating to more than 6.5m people
Almost a quarter of Delhi’s 28 million residents may have developed coronavirus antibodies, making it one of the worst-affected capital cities in the world, according to research.
A random sample of 20,000 residents by India’s National Centre for Disease Control (NCDC) found 23.4% had antibodies to the virus. It appears that the majority were asymptomatic.
