Comparative Effectiveness of Mask Type in Preventing SARS-CoV-2 in Health Care Workers: Uncertainty Persists.
editorial · Level V
Where this comes from
- Record sourced from PubMed, PMID 36442057.
- Also identified by DOI 10.7326/M22-3219 and PMC identifier 9707439.
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Abstract
Two and a half years after the emergence of the COVID-19 pandemic, Loeb and colleagues reported the first randomized trial of N95 respirators versus medical masks in health care workers. The editorialist discusses the findings and highlights remaining areas of uncertainty about optimal mask type.
Medical subject headings
- SARS-CoV-2
- COVID-19