Only two thirds of Canada's available COVID-19 vaccines administered
Michael Bell /The Canadian Press Just two thirds of available vaccine doses in Canada have been administered as provincial and territorial governments struggle to shift their COVID-19 vaccination programs into a faster gear after months of sluggish federal supply. Most of the doses the provinces have not yet administered were only delivered since Saturday. But even before those shipments were added to the supply in local cold storage, vaccination campaigns faced challenges, including thousands of unfilled appointments, low vaccination rates among groups at the highest risk of COVID-19, and la...