Rt COVID-19

Abstract

These are up-to-date values for Rt, a key measure of how fast the virus is growing. It’s the average number of people who become infected by an infectious person. If Rt is above 1.0, the virus will spread quickly. When Rt is below 1.0, the virus will stop spreading.

Authors

Kevin Systrom
Thomas Vladeck

In Development

Currently in development, launching early 2021.