Highest spike of 4,979 new COVID19 cases in Tamil Nadu

Chennai: Highest spike of 4,979 new COVID19 cases in Tamil Nadu, tally 1,70,693 active cases 50,294; toll rises to 2,481 with 78 more deaths. 4,059 Covid19 patients were discharged from various hospitals, said the State Health Department on Sunday. Chennai case count today 1254, Chennai total 85859.