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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