Đánh giá sơ bộ của WHO về các dòng phụ BA.4 và BA.5 của Omicron

(TTXVN/Vietnam+) 09:13 13/05/2022

Ngày 11/5, Tổ chức Y tế thế giới (WHO) cho biết các dòng phụ BA.4 và BA.5 của biến thể Omicron đã lây lan ra hơn 10 quốc gia, khiến những đợt bùng phát rải rác trên thế giới thêm phức tạp. Tuy nhiên, WHO đánh giá những dòng phụ đã biến đổi rất nhiều so với bản gốc cũng đang lây lan ở mức thấp.

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