COVID-19 Insights Partnership: Leveraging big data from the Department of Veterans Affairs and supercomputers at the Department of Energy under the public health authority. - Rachel Ramoni; Molly Klote; Sumitra Muralidhar; Cynthia Brandt; Maya A. Bernstein; Benjamin H. McMahon; Daniel A. Jacobson; Amy C. Justice (J. Am. Medical Informatics Assoc., 2021)