expert reaction to paper using an RCT to assess mask use as a public health measure to help control SARS-CoV-2 spread (DANMASK-19)

A randomised control trial (RCT) published by Annals of Internal Medicine assesses mask use as a public health measure to … Continue reading expert reaction to paper using an RCT to assess mask use as a public health measure to help control SARS-CoV-2 spread (DANMASK-19)