Thứ Bảy, 15 tháng 8, 2020

NPR News: Can Air Conditioners Spread COVID-19?

Can Air Conditioners Spread COVID-19?
People are worried that the virus could be spread by air conditioning systems. Here's what researchers do — and don't yet — know.

Read more on NPR
Làm đẹp Blog 247 August 15, 2020 at 04:00PM
Category Health & Science

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