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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