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   漂亮的石头 版主 Staff Member

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   当地时间3月26日，巴西两款本土新冠疫苗分别宣布已向巴西国家卫生监督局申请开始临床试验。首先宣布的为布坦坦研究所研制的新冠疫苗，采用的是灭活疫苗技术。
   
   

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   △布坦坦研究所研制疫苗（图片来源：巴西环球网）​

    

   漂亮的石头, 2021-03-27

   #1

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