IRCC Update on connecting flights and rail after entering Canada (as of November 30, 2021)
Update posted December 09, 2021
The new requirement to be fully vaccinated in order to travel domestically within Canada does not apply to resettled refugees and new permanent residents. New permanent residents and resettled refugees who don’t qualify as fully vaccinated will be allowed to travel onward to their final destination in Canada in order to get established.
Please consult the link for additional details : https://travel.gc.ca/travel-covid/travel-restrictions/domestic-travel#enter-canada