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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