There remains scant evidence wearing a mask- especially improperly- provides much benefit to a healthy wearer. However emerging data suggests facial coverings may prevent asymptomatic disease transmission to others. We always follow and react to the data - @CDCgov is studying
There remains scant evidence wearing a mask- especially improperly- provides much benefit to a healthy wearer.
However emerging data suggests facial coverings may prevent asymptomatic disease transmission to others.
We always follow and react to the data - @CDCgov is studying
Source: Food and Drug Adminstration (FDA): CDRHNew - Category: Medical Devices Authors: ( at Surgeon_General) Source Type: news
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