衛生防疫Coronavirus outbreak: Canadian WHO doctor returns from China with critical COVID-19 lessons (世衛加拿大專家帶回第一手資料) 0 Coronavirus outbreak: Canadian WHO doctor returns from China with critical COVID-19 lessons (世衛加拿大專家帶回第一手資料) Global News Youtube 頻道 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