centrifugal on Gab: "* Data include both confirmed and presumptive positive cases of COVID-19 reported to CDC or tested at CDC since January 21, 2020, [https://www.twitter.com/Q41Q..."

centrifugal on Gab: "* Data include both confirmed and presumptive positive cases of COVID-19 reported to CDC or tested at CDC since January 21, 2020, [https://www.twitter.com/Q41Q..."