图片来源:Vials with a sticker reading "Covid-19/Coronavirus vaccine/Injection only" and a syringe are seen in front of a displayed Moderna logo in this illustration taken October 31, 2020. REUTERS/Dado Ruvic/Illustration/File Photo
12 月 24 日,加拿大收到了第一批 Moderna COVID-19 疫苗,并立即开始了对偏远地区(西北以及育空)的分发行动。