Data come from European Centre for Disease Prevention and Control for international case data and The New York Times for domestic US case data, sourced from Tableau Coronavirus data hub.
Data displayed may not always match reports from government agency sources as their numbers can change due to retroactive updates and reclassification of cases.
Testing and hospitalization data are from the Covid-19 Tracking Project.
Data captures case numbers, test results, and hospitalizations for every day from December 31, 2019 to present. Dashboards refreshed daily by 9 a.m. PT and 2 p.m. PT.