加國新聞Ontario, B.C. roll out 4th COVID-19 vaccine dose plans安省卑詩省推出新冠第四針 0 Ontario, B.C. roll out 4th COVID-19 vaccine dose plans Ontario and B.C. are among the latest provinces to unveil new or expanded plans to offer fourth COVID-19 vaccine doses to seniors and other at-risk populations.\ CBC News 延伸閱讀： 卑詩省周五起取消疫苗卡制度 60歲以上快可打第4針 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading... Related
