Mỹ: CDC thay đổi chính sách xét nghiệm người phơi nhiễm COVID-19

(TTXVN/Vietnam+) 08:36 27/08/2020

Trung tâm kiểm soát và ngăn ngừa dịch bệnh Mỹ (CDC) đã khuyến nghị những người phơi nhiễm với COVID-19 nhưng không phát triệu chứng có thể không cần xét nghiệm virus SARS-CoV-2. Sự đảo ngược chính sách này của CDC vấp phải sự phản đối của nhiều quan chức và chuyên gia y tế Mỹ.

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