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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4bqmVsOAw5NTw5LDgEfDilfDgMagQ+G7lsOAw4PhuqDDg+G6oHbDvS/hu6rhu7PDveG7qsOA4buE4buU4bqk4buu4buu4bulw4Hhu6o44buaRj/DgeG7s8OyVz/DgMagw5PDkuG7iMag4buvw4BPw5Lhu6TDksOA4buEw5NXP+G7iMagw4BPw5LhuqTDgEbDleG7hMOTw4BWTcOA4buE4bqqxqDDk8OA4buC4bqm4buaw4AlROG7hCbDksagw4DGoE9A4bqkw4A5w6rhu6PhuqlhLeG6osOCw4Dhu67hu4rDgOG7mMOTUcagT8OAVsOTTMOA4buEw5Phurzhu5bDgEbhu7hWw4BH4bqow5LDgEbDleG7hMOTw4DGoMSoV8OAVuG6vFbDgOG7hOG6qsOA4buE4bqm4buEw4DGoOG7tuG7pOG7hMOAVuG7rOG7iMagw4BWw5PEqMOAT8OS4bukw5LDgOG7mMOTUcagT8OAxqDDk+G6vsagw4BH4bu2xajhu4TDgCVE4buEJsOSxqDDgOG7llRWw4Dhu4Thuqbhu4TDk8OAxqDDk+G6pMagw5PDgOG7hMOT4bucxqBPw4Al4bqsw4Dhu4RRxqBPw4Dhu4LEkMagT3bDvS/hu6rhu7PDveG7qsOA4buE4buU4bqk4buu4buu4bulw4Hhu6o44buaRj/DgeG7s8Oy4bus4buIxqDDgFbDkyPhu4TDgFbEqOG7r8OAVuG6qMOSw4AoV+G7rlbhu6zhuqThu5TDkuG6pOG7r8OAw5PDmcagw4DhurbDgFbhu6zDkktXw4DGoE/hu7bhu6bDksOARuG6usagw4DhurtI4buU4buC4buaV+G7rMagSMOAJeG6rMOA4buE4bqm4buEw4Dhu5jDk1fDgCUj4buEw4Dhu5ThurrGoMOA4buE4bq+xqDDgEfhuqTGoE/DgOG7qsOT4bqqw5LDgOG7hMOTw5VXw4Dhu4ThuqrGoMOTw4Dhu6rDk+G7msagT8OAVuG7oOG6pMOA4buYw5Phu4DGoMOA4buE4bq84buqw4Dhu5hJ4buaw4BG4bqsw5LDgMagQ+G7lsOAxqBP4bqsP8OAxqDDk8SQ4buWw4Dhu5jDk1LGoE/DgOG7hMOTxKjDgOG7riPDgOG7lOG6uj/DgOG7lOG6pMagw4Dhu4Thu7LhuqTDgEbDleG7hMOTw4Dhu4JLxqDDk3bDvS/hu6rhu7PDveG7qsOA4buE4buU4bqk4buu4buu4bulw4Hhu6o44buaRj/DgeG7s8Oyw5NI4buaw4Dhu4Thuqbhu4TDgOG7gsOSS8agw4Dhu6rDk+G6puG7qsOAw5PhuqjGoMOA4buEw5PEqMOA4buW4bukw5Lhu6/DgOG7hOG7nMOAw5PDkktXw4Dhu5Qj4buEw4BWQMOA4bqgw4BPw5Lhu6bDgOG6oOG6oMOAxqBP4bqsP8OA4bqixIIvw4Phu6/DgMagT+G7tuG7psOSw4BG4bq6xqDDgOG7ruG7isOA4buqw5PhuqrDksOAxq/DgMagw5PhuqzDgMagxKhXw4Dhu5jDk1HGoE/DgOG7hOG7nMOAJcOSS+G7hMOAVsOTI+G7hMOA4buuI8OA4buEw4rGoMOAVsOTw5LEqFZ2w4DhuqfDkuG6qsOSw4BWw5PDksOAR+G6vFfDgFZIxqDGoMOS4buuw4AoV+G7rlbhu6zhuqThu5TDkuG6pMOAw6rhu6pIxqDDgOG7ruG7isOARsOSTcagw4Dhu6zhuqTDgOG7luG6rMOA4buYw5NRxqBPw4Dhu4Thu5zDgOG7mMOT4bqmxqDDgE/DkuG6qnbDvS/hu6rhu7PDveG7qsOA4buE4buU4bqk4buu4buu4bulw4Hhu6ooV1bDk+G7muG7rMOB4buzw7LDk0jhu5rDgCjhuqVtw70v4buq4buz