Association of social distancing and masking with risk of COVID-19.

Author(s): Kwon S, Joshi AD, Lo CH, Drew DA, Nguyen LH, Guo CG, Ma W, Mehta RS, Warner ET, Astley CM, Merino J, Murray B, Wolf J, Ourselin S, Steves CJ, Spector TD, Hart JE, Song M, VoPham T, Chan ATJournal: medRxivPMID: 33200150 November 2020
Given the continued burden of severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) disease (COVID-19) across the U.S., there is…