Delhi records 4,473 new COVID-19 cases, highest single-day spike so far; death toll reaches 4,839 Patriot Monitoring Desk Sep 16, 2020 New Delhi : Delhi recorded the highest single-day spike of 4,473 fresh coronavirus cases pushing the caseload to more than 2.30 lakh on Wednesday, authorities said. As many as 62,593 tests were conducted the previous day,…