Categories Uncategorized Coronavirus: masks; PPE; Relative Efficacy of Masks and Respirators as Source Control for Viral Aerosol Shedding from People Infected with SARS-CoV-2: A Human Controlled Trial Post author By Pete's Library Post date January 2, 2024 No Comments on Coronavirus: masks; PPE; Relative Efficacy of Masks and Respirators as Source Control for Viral Aerosol Shedding from People Infected with SARS-CoV-2: A Human Controlled Trial x.com/jvipondmd/status/1742225839570518171 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... ← Israel, Palestine; South Africa’s case alleging genocide against Israel → Coronavirus and flu: Flu and covid begin to “collapse” the emergency rooms of Catalonia Leave a comment Cancel reply Δ