Biến thể phụ KP.2 của SARS-CoV-2 có thể lây lan nhanh hơn, “né” vaccine tốt hơn
Biến thể phụ KP.2 của virus SARS-CoV-2 cho thấy khả năng kháng trung hòa cao, nghĩa là biến thể này có thể trốn tránh hệ miễn dịch do vaccine hoặc do nhiễm các biến thể trước đó tạo ra.
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