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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