Authorities in Delhi have decided to “optimally utilise” all COVID-19 vaccination centres in public and private sectors to ensure rapid increase in the pace and coverage of vaccination in view of the surge in cases, according to an official order. Delhi recorded 2,790 freshcasesof COVID-19 on Thursday, the highest daily count this year while ninemore people died due to the infection, taking the tollto 11,036, according to the healthdepartment.