WHO kêu gọi các nước châu Phi cẩn trọng trước khi mở cửa trường học

(TTXVN/Vietnam+) 09:14 21/08/2020

Ngày 20/8, Tổ chức Y tế thế giới (WHO) yêu cầu các quốc gia châu Phi triển khai các biện pháp phòng dịch viêm đường hô hấp cấp COVID-19 một cách cẩn trọng trước khi tiến hành việc mở cửa lại trường học , nhằm tránh tình trạng lây nhiễm trong môi trường học đường.

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