The sample size this time is likely to be around 17,000. The latest seroprevalence survey was conducted from August 1-7, according to which antibodies against COVID-19 infection were found in 29.1 percent of the people surveyed in the national capital. PTI Last update: August 31, 2020 11:55 PM IST FOLLOW …
Read More »Amid a surge in Covid-19 cases, the Delhi government’s next round of serum surveys will begin on September 1
