Canada’s 1st shipment of coronavirus vaccine to arrive Sunday evening The prime minister announced the arrival of Canada’s first shipment of Pfizer-BioNTech vaccines in an Instagram post, alongside a picture of a plane and two Canada Border Services Agency (CBSA) officers.A post shared by Justin Trudeau (@justinpjtrudeau)“The first batch of doses of Pfizer-BioNTech’s COVID-19 vaccine have arrived in Canada,” reads part of Trudeau’s post.“This is good news.