New Delhi, 9/4 (AO Bureau): After the increasing cases of Corona (COVID-19) in the national capital Delhi (Delhi), the government has taken an important decision. As a precaution, all schools (including government, private) in Delhi, for all classes, are being closed till further orders. Chief Minister Arvind Kejriwal (CM Arvind Kejriwal) has given information about this by tweeting. Here, the work of the sixth sero survey can begin in Delhi from Monday. In the sixth survey, 28 thousand samples will be taken in 272 wards. There is a plan to collect a sample of 100 people from each ward. Only those people who have been vaccinated will be included in this survey.
Earlier, a fifth serosurvey was done in January. It came in that more than half of the population of Delhi was corona infected. The fifth survey was conducted between 15 January and 23 January. Samples of a total of 28000 people were taken in it. Antibodies against corona were found in 56.13 percent of the people surveyed.