NPR News: WHO Report: Aerosols Not Likely To Be Significant Source Of COVID-19 Transmission

WHO Report: Aerosols Not Likely To Be Significant Source Of COVID-19 Transmission
After 239 scientists raised concerns about transmission by aerosolized particles, the World Health Organization has issued a brief on the role of aerosolized particles — and called for more research.

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Làm đẹp Blog 247 July 10, 2020 at 05:10AM
Category Health & Science