Trends in Risk Factors and Symptoms Associated With SARS-CoV-2 and Rhinovirus Test Positivity in King County, Washington, June 2020 to July 2022

Funding for this study was provided by Gates Ventures. Mss Hansen, Boyle, Schwabe-Fry, Kuchta, and Rodrigues-Salas; Drs Perofsky, Prentice, and Starita; and Messrs Marshall, Reinhart, Capadonno, Pfau, Acker, McDermot, Stone, Gamboa, and Han received third-party support from Gates Ventures through Brotman Baty Institute during the conduct of the study. Drs Burstein and Famulare are employees of the Institute for Disease Modeling, a research group within, and solely funded by, the Bill and Melinda Gates Foundation. Drs Shendure and Bedford are supported by the Howard Hughes Medical Institute.Peer reviewedPublisher PD