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輝瑞與AZ疫苗對不同新冠變種的效果說明
輝瑞與AZ疫苗對不同新冠變種的效果說明
輝瑞/BioNTech BNT162b2
牛津/AZ ChAdOx1 nCoV-19
輝瑞/BioNTech BNT162b2
牛津/AZ ChAdOx1 nCoV-19