The US COVID-19 Trends and Impact Survey Continuous real-time measurement of COVID-19 symptoms, risks, protective behaviors, testing, and vaccination

• Published in: Proceedings of the National Academy of Sciences - PNAS Vol. 118; no. 51; pp. 1 - 9
• Main Authors: Salomon, Joshua A., Reinhart, Alex, Bilinski, Alyssa, Chua, Eu Jing, La Motte-Kerr, Wichada, Rönn, Minttu M., Reitsma, Marissa B., Morris, Katherine A., LaRocca, Sarah, Farag, Tamer H., Kreuter, Frauke, Rosenfeld, Roni, Tibshirani, Ryan J.
• Format: Journal Article
• Language: English
• Published: United States National Academy of Sciences 21.12.2021
• Series: Beyond Cases and Deaths: The Benefits of Auxiliary Data Streams In Tracking the COVID-19 Pandemic
• Subjects: Adult; Aged; Biological Sciences; Coronaviruses; COVID-19; COVID-19 - diagnosis; COVID-19 - epidemiology; COVID-19 - prevention & control; COVID-19 - transmission; COVID-19 Testing - statistics & numerical data; COVID-19 Vaccines; Cross-Sectional Studies; Economic impact; Epidemiologic Methods; Female; Health Status Indicators; Humans; Immunization; Male; Mental health; Middle Aged; Patient Acceptance of Health Care - statistics & numerical data; Polls & surveys; Priorities; Public health; Real time; Risk taking; Social Media - statistics & numerical data; Social Sciences; Surveillance systems; Time measurement; Trends; United States - epidemiology; Vaccination; Young Adult; United States; United States > US; COVID-19; SARS-CoV2; survey

The US COVID-19 Trends and Impact Survey (CTIS) is a large, cross-sectional, internet-based survey that has operated continuously since April 6, 2020. By inviting a random sample of Facebook active users each day, CTIS collects information about COVID-19 symptoms, risks, mitigating behaviors, mental...