Haryana is all set to begin the third round of sero surveillance survey in the state, from June 15. This time the survey will also be conducted on the children above 6 years. While Speaking to ANI, state Health Minister Anil Vij said, “From June 15, we will conduct a sero survey in state, including in children above 6 years to identify the percentage of people with antibodies, be it through vaccination or testing Covid positive. This will help us in future planning for vaccination."