粤语：辉瑞疫苗没能按时交付 加拿大延长两剂疫苗注射间隔期Pfizer vaccine failed to be delivered on time, Canada extends interval Loading advertisement... Up next 国语：辉瑞疫苗没能按时交付 加拿大延长两剂疫苗注射间隔期Pfizer vaccine failed to be delivered on time, Canada extends interval Cancel 粤语：辉瑞疫苗没能按时交付 加拿大延长两剂疫苗注射间隔期Pfizer vaccine failed to be delivered on time, Canada extends interval Editorial TeamJanuary 15, 2021January 18, 20210800 Editorial Team
