2020-03-31 Coronavirus COVID-19 (2019-nCoV) by state Coronavirus COVID-19 (2019-nCoV) by state (Mar. 31, 2020, 03:09 HRS. EST.) JHU/ CSSE. Coronavirus COVID-19 (2019-nCoV) by state (Mar. 31, 2020, 03:09 HRS. EST.) JHU/ CSSE.