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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