国语：加拿大批准使用辉瑞与BioNTech联合研发的新冠疫苗Canada approves the use of covid19 vaccine jointly developed by Pfizer Loading advertisement... Up next 国语：新冠疫情令加国未来20年经济增速低至1.7%covid19 slows Canada’s economic growth rate to 1.7% in next 20 years Cancel 国语：加拿大批准使用辉瑞与BioNTech联合研发的新冠疫苗Canada approves the use of covid19 vaccine jointly developed by Pfizer Xinflix EditorialDecember 9, 2020December 9, 202001520 Xinflix Editorial
