Urbanization and humidity shape the intensity of influenza epidemics in U.S. cities Dalziel, Benjamin D. ; Kissler, Stephen ; Gog, Julia R. ; Viboud, Cecile ; Bjørnstad, Ottar N. ; Metcalf, C. Jessica E. ; Grenfell, Bryan T. Abstract Publication: Science Pub Date: October 2018 DOI: 10.1126/science.aat6030 Bibcode: 2018Sci...362...75D