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As more COVID-19 vaccines arrive, provinces look to revise vaccination timeline
COVID-19 vaccines and possible dosing gaps, Canadian provinces are now aiming to review their vaccination timelines and get more people immunized earlier than projected.The Johnson & Johnson vaccine is the newest to be approved by Health Canada, which unlike the others, requires just a single dose.Canada has pre-purchased 10 million doses, and has options to buy another 28 million doses. Additionally, the country is expected to receive 12.8 million doses between April to June, from Pfizer alone.