The association between face mask use and SARS-CoV-2 RNA viral clearance: A cohort study in Tunisia

ConclusionsWith the emergence of new variants, it is important to adopt widespread mask wearing to avoid SARS-CoV-2 infection and accelerate RNA negative conversion, until effective levels of vaccination are achieved nationally.Key messagesFace masking was associated with accelerated RNA clearance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).Promoting community mask wearing during COVID-19 pandemic is crucial.
Source: The European Journal of Public Health - Category: General Medicine Source Type: research