Posted in Corona virus Tracking COVID-19 Prasantha De Silva March 17, 2020 Leave a comment February 11, 2020 March 17, 2020; after a month March 20, 2020: 3 days later March 24, 2020 Author: Prasantha De SilvaA specialist in Community Medicine board-certified in Sri Lanka and a research analyst in Canada Related Articles Interpreting rates: COVID-19 Interpreting rates: COVID-19 Is COVID 19 virus a living thing? How accurate our data on COVID 19?