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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