About that Canadian surgical mask vs N95 trial that never came out a year ago 5 min read covid-19clinical trialsCanadafreedom of information A hospital-based clinical trial of surgical masks versus N95 respirators for nurses begun in March 2020 was never released. What happened to it?
Filling in the timeline of COVID-19 in Saskatchewan 2 years ago 5 min read covid-19open datafreedom of informationSaskatchewan A Freedom of Information request illuminates the full timeline of COVID-19 in Saskatchewan for the first time.