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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