Detection of SARS-CoV-2 in Schools Using Built Environment Testing in Ottawa, Canada: A Multi-Facility Prospective Surveillance Study https://www.medrxiv.org/content/10.1101/2023.03.03.23286750
Detection of SARS-CoV-2 in Schools Using Built Environment Testing in Ottawa, Canada: A Multi-Facility Prospective Surveillance Study https://www.medrxiv.org/content/10.1101/2023.03.03.23286750