Anh mở rộng nghiên cứu dùng kết hợp các loại vaccine COVID-19

Theo Reuters 08:07 15/04/2021

Đại học Oxford của Anh đã quyết định mở rộng nghiên cứu trong việc sử dụng kết hợp các loại vaccine phòng COVID-19 để đánh giá việc pha trộn vaccine này có an toàn và giúp kéo dài thời gian miễn dịch ở người được tiêm chủng hay không.

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