Announcement: We made our last daily update on March 7, 2021 (blog post). To learn more about Youyang’s current work on Covid inequality, click here. We present a new, simple nowcasting model that estimates true infections in the US. We have estimates for all US states and all 3,000+ US counties. For vaccination projections in early 2021, see our Path to Normality page. Visit our About page to lea
