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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