Quan chức châu Âu cảnh báo virus SARS-CoV-2 có thể tồn tại lâu dài

Theo AFP 17:36 13/02/2021

Người đứng đầu Trung tâm Kiểm soát và Ngăn ngừa dịch bệnh châu Âu (ECDC), bà Andrea Ammon, ngày 12/2 cảnh báo nguy cơ virus SARS-CoV-2 gây bệnh viêm đường hô hấp cấp COVID-19 có thể còn tồn tại lâu dài, bất chấp tỷ lệ lây nhiễm đã chậm lại gần 50% trong tháng Một vừa qua và nhiều nước trên thế giới đã triển khai chiến dịch tiêm vắcxin ngừa COVID-19 trên diện rộng.

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