This data set underlying the map, provided on the CSSE GitHub (url: ), is licensed under the Creative Commons Attribution 4.0 International by the Johns Hopkins University on behalf of its Center for Systems Science in Engineering. Copyright Johns Hopkins University 2020. Attribute the data to the "COVID-19 Data Repository by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University" or "JHU CSSE COVID-19 Data" for short, and the url: .
From the JHU site: