Mỹ: CDC thay đổi chính sách xét nghiệm người phơi nhiễm COVID-19
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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
Bình luận
Xin vui lòng gõ tiếng Việt có dấu