graphic representation of data science with numbers and symbols on screen

Mathematics’ Daniela Calvetti explained the risk of unvaccinated people spreading COVID-19

Ohio math expert model shows COVID-19 cases could rise after restrictions end

WKSUDaniela Calvetti, the James Wood Williamson Professor of Mathematics and Applied Mathematics, warned that despite more Ohioans getting their second dose of the COVID-19 vaccine, there are still plenty of unvaccinated people who risk spreading COVID-19.