SARS-CoV-2 Exposures at a Large Gathering Event and Acquisition of COVID-19 in the Post-Vaccination Era: A Randomized Trial Is Possible During the Pandemic
Clin Infect Dis. 2023 Dec 15;77(12):1656-1658.
doi: 10.1093/cid/ciad609.
1 Departments of Medicine, Pathology and Laboratory Medicine, Microbiology, Immunology and Infectious Diseases, O'Brien Institute for Public Health, Snyder Institute for Chronic Diseases, University of Calgary and Alberta Health Services, Calgary, Alberta, Canada.
2 Departments of Pathology and Molecular Medicine and Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.