Lo ngại nguy cơ H7N9 biến dị lây từ người sang người
Theo mạng tin Sankei (Nhật Bản), kết quả phân tích gen của chủng virus cúm gia cầm H7N9 được xác định là lây nhiễm sang người ở Trung Quốc có độc tính mạnh gấp nhiều lần so với trước đây...
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