Brazil thử nghiệm giai đoạn cuối vắcxin phòng sốt xuất huyết
Cập nhật: 14:23 15/12/2015 GMT+7
Tổng thống Brazil Dilma Rousseff đã ký văn bản cho phép tiến hành thử nghiệm giai đoạn cuối vắcxin phòng sốt xuất huyết do Viện nghiên cứu Butantan của nước này sản xuất.
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