Nghiên cứu đầu tiên về công dụng của khẩu trang trong phòng COVID-19

(TTXVN/Vietnam+) 07:31 18/05/2020

Ngày 17/5, một nhóm chuyên gia hàng đầu tại Hong Kong (Trung Quốc) cho biết kết quả thử nghiệm ở chuột hamster cho thấy việc sử dụng rộng rãi khẩu trang y tế giúp giảm tình trạng lây nhiễm virus SARS-CoV-2 gây bệnh viêm đường hô hấp cấp COVID-19.

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