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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