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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