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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