artist's rendering of COVID-19

Mathematics’ Daniela Calvetti discusses the COVID-19 case modeling tool

What’s next as Ohio recovers from omicron? ‘Everyone wants to know an end date’

Spectrum News: Daniela Calvetti, the James Wood Williamson Professor of Mathematics and Applied Mathematics, discussed the COVID-19 case modeling tool used in 31 Ohio counties that has been projecting for several weeks now that Cuyahoga County will soon reach the yellow transmission level, which the CDC designates as the level where only unvaccinated people are advised to wear a mask in public indoor settings.