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3 Sep 2019 . Dr. Perl said she expects more studies to arise from the data collected in this report; she now plans to investigate the dynamics of virus.

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2 Mar 2020 . The topic of face masks, the many types available, how they are put on, the . of masks for inflated secondary sales, the “recycling” of masks for personal use . Surgical face masks and N95 respirators, which filter viruses from the air with . Dr. Ariane Davison is a Hong Kong-based viral immunologist and.

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13 Sep 2019 . Face or surgical masks look like N95 respirators, but they are quite different! Full details.

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20 Mar 2020 . By hoarding masks and respirators, civilians have contributed to the shortage of personal protective equipment (PPE) for health workers.

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8 Apr 2020 . But you can clean and reuse a cloth face covering. . Featured Fitness Sleep Healthy Eating Caregiving Personal Care . A mother and daughter in Berlin wear homemade face masks. . they are spread by larger droplets that are too large to fly through the small holes in a tightly woven cloth mask," says Dr.

Effectiveness of face masks used to protect Beijing residents .

9 Apr 2018 . In occupational health, the term 'respirator' includes a range of personal respiratory protection products, including disposable filtering facepiece.

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