Alton and Sandra Cleveland Professor in the Department of Civil and Systems Engineering at Johns Hopkins University
Jointly appointed at the Bloomberg School of Public Health
Member of the Data Science and AI Institute
Specializes in modeling infectious disease risk, with a holistic focus on virus diffusion as a function of climate, land use, human behavior, mobility, and other risk factors
Creator of the globally used interactive web-based dashboard for tracking the COVID-19 pandemic, launched on January 22, 2020, which has processed over 200 billion feature requests