First Sero survey showed over 22% of people from Delhi exposed to Covid-19: Satyendar Jain

Delhi Health Minister Satyendar Jain told that first Sero survey showed that over 22% of people from Delhi were exposed to coronavirus. Jain said, "The results of the second Sero survey expected in this week. The first survey showed that over 22% of the people from Delhi were exposed to the virus." He further said, "Testing are being done in almost all the dispensaries."