Nghiên cứu cho thấy gần 1/10 người Mỹ có thể nhiễm COVID-19

Theo THX 13:51 27/09/2020

Ngày 26/9, kết quả một nghiên cứu mới trên hàng chục nghìn mẫu máu cho thấy gần 1/10 số người Mỹ có thể nhiễm virus SARS-CoV-2 gây bệnh viêm đường hô hấp cấp COVID-19, nhấn mạnh khả năng lây lan rộng rãi của virus trong những tháng mùa Thu và mùa Đông lạnh giá.

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