EU và WHO ra mắt công cụ đánh giá hiệu quả truy vết tiếp xúc
Trung tâm phòng ngừa và kiểm soát dịch bệnh châu Âu (ECDC) và văn phòng khu vực châu Âu của Tổ chức Y tế thế giới (WHO) đã phát triển một công cụ để đánh giá hiệu quả của các biện pháp truy vết tiếp xúc đối với sức khỏe cộng đồng.
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