Originally posted on March 26, 2020. Last updated on Jan. 26, 2021.
As cases of COVID-19 rise around the globe, upending daily life and forcing much of the world into pandemic-related lockdowns or other restrictions, many are wondering when the outbreak may peak in their countries and some sort of return to normal may begin. One person who correctly predicted the peak of the virus in China is Nobel prize winner Michael Levitt.
At the end of February, Levitt correctly forecast that China’s cases would total around 80,000 with approximately 3,250 deaths. As of March 16, with its outbreak considered largely under control, China had reported 80,298 cases total and 3,245 deaths. In making his prediction, Levitt focused not on the total number of diagnosed cases, but on the rate at which the number of daily confirmed cases changed.
We have tried to follow Levitt’s approach to measure and compare the rate of daily confirmed cases in the U.S. and Russia using data from Johns Hopkins University. Please see our results below.