OTTAWA -- Over the next month Canada will be experiencing a “temporary” delay in Pfizer-BioNTech vaccine shipments due to the pharmaceutical giant’s expansion plans at its European manufacturing facility, with the shortage resulting in an average of 50 per cent of coming doses delayed each week.

While shipments will continue in the coming weeks, the amount of doses in them will be lessened, sometimes by hundreds of thousands of doses.

“Pfizer has confirmed that Canada's deliveries will be impacted for the next four weeks. We will see an average reduction over this timeframe of 50 per cent of expected deliveries. There will minimal impact next week… The most profound impact will be in the week of January 25,” said Maj.-Gen. Dany Fortin, who is leading Canada’s logistical rollout. 

This setback to Canada’s short-term COVID-19 vaccine delivery schedule means the number of doses going to each province and territory will have to be readjusted. Fortin said that the allocations will begin to scale back up in the first two weeks of February, before returning to the size of doses originally anticipated. 

Canada was planning on receiving between 124,800 and 366,600 Pfizer doses every week between now and the end of February, as part of the plan to have six million doses total from Pfizer and Moderna by the end of March when Phase 1 ends.

The delivery for the week of Jan. 25, which Fortin said is likely to see the largest reduction, was set to be 208,650 doses. If that’s reduced by half, Canada will receive 104,325 Pfizer doses that week, which is fewer than the forecasted allocation received this week.

“In my conversation this morning with Pfizer, it was very clear that we are still correct in our planning assumption to receive approximately four million doses of Pfizer by March 31,” Fortin said,

Fortin said that knew the company would at some point need to scale-up their manufacturing to ramp-up its mass production, but the news of the looming construction project was brought to the federal government’s attention in the last 24 hours, according to Treasury Board President Jean-Yves Duclos.  

Procurement Minister Anita Anand announced the delay on Friday, saying all nations who are receiving vaccines from this Pfizer facility will be receiving fewer doses.

“It is a temporary reduction, it's not a stoppage… We will make up those doses,” Anand said.

Addressing the setback during his Rideau Cottage address on Friday, Prime Minister Justin Trudeau said that shipments have largely been ahead of schedule so far, but that “with an undertaking this historic, it's only to be expected that there will be a few bumps along the way.”

Norway, which is also receiving Pfizer doses from its Europe facilities has announced that “for some time ahead” their deliveries will be reduced. In the coming week their shipment will be reduced by approximately 18 per cent.

“The reduction is due to a reorganisation at Pfizer in connection with an upgrade of production capacity… It is not yet clear how long it will take before Pfizer is up to maximum production capacity again,” said the statement published by the Norwegian Institute of Public Health. 

The government sought to ensure that all countries who will be impacted, will be “equitably treated” in terms of delivery reductions, according to Anand. Fortin confirmed later Friday that this will be the case, with all seeing deliveries reduced by 50 per cent on average.

Anand said that while Canada is expecting to be able to catch up, the delay is “unfortunate.”

“However such delays and issues are to be expected when global supply chains are stretched well beyond their limits,” Anand said.

By end of the day Friday, the federal government will have distributed a total of 929,000 doses of the two approved COVID-19 vaccines, around 84 per cent of which have been administered.

WON’T IMPACT PHASE 2  

The plan is to receive “more than” one million doses of approved vaccines every week, on average, starting in April with Phase 2. 

Trudeau said that while this issue is out of Canada’s hands, the country “must still get ready for the ramp-up,” in Phase 2. 

Fortin said the delays “will not change our second quarter goals,” though he could not guarantee against future delays. He said he understands and feels the “disappointment,” but “we need to move forward.”

He committed to keep all key stakeholders, and Canadians apprised of any future delivery schedule changes. 

The ongoing initial vaccination stage has seen Canada pushing to properly allocate and prioritize key groups like residents and staff in long-term care homes as well as front-line health-care workers. 

In this first stage of the vaccine campaign, Canada has seen both doses sitting in freezers as well as provinces saying they are running short, while those on the front line have sought to sort out who should and shouldn’t be receiving shots at this time.

“It was with precisely these types of issues in mind that Canada pursued the aggressive procurement strategy that we did,” Anand said. “This approach of ensuring diversity and volume months ago is what now gives us flexibility and margins to remain on track in difficult times.” 

Asked whether Canada will be looking to revisit their decision to not procure additional Moderna doses to make up the shortage over the next few weeks, Fortin said the amount scheduled to arrive from that company will stay the same.

As previously reported, the additional 16 million Moderna doses that the federal government left on the table in talks with that company would not be arriving until late 2021. 

As for whether Canada looked into being able to receive Pfizer shipments from the  United States facility, Fortin said that the federal government looked into it, but for now Canada’s line of doses will continue to come exclusively from the European facility.

Health Minister Patty Hajdu added that because as part of the regulatory approval granted to Pfizer, Health Canada approves the manufacturing sites as well as the vaccine itself.

“So, should we procure from even the same company a different site, then there would need to be review of the manufacturing data,” she said. 

Several federal officials sought to reassure Canadians Friday that the country remains on track to vaccinate everyone who wants to be, by the end of September.