Cloth face coverings can be as effective as surgical masks at protecting against COVID-19, study finds

Researchers have found that well-fitting, three-layered cloth masks can be as effective at reducing the transmission of COVID-19 as surgical masks.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/04/210428113723.htm
Cloth face coverings can be as effective as surgical masks at protecting against COVID-19, study finds Cloth face coverings can be as effective as surgical masks at protecting against COVID-19, study finds Reviewed by cmakigo on April 28, 2021 Rating: 5

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