Thứ Ba, 8 tháng 9, 2020

NPR News: Researchers Say Fresh Air Can Prevent Aerosol Transmission Of The Coronavirus

Researchers Say Fresh Air Can Prevent Aerosol Transmission Of The Coronavirus
There's increasing evidence that the coronavirus can linger and spread through the air in crowded indoor rooms. Researchers say infectious clouds can be dispersed with fresh air.

Đọc thêm tại NPR
at September 8, 2020 at 03:02AM
Health & Science

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