A syringe is loaded with the Pfizer COVID-19 vaccine at a clinic in Richmond, British Columbia, Canada on April 10, 2021. Canada’s health regulator has approved Pfizer’s kid-size COVID-19 shot, Friday, Nov. 19. (Jonathan Hayward/The Canadian Press via AP, File)
November 19, 2021
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November 19, 2021 11:35 a.m.
Canada approves Pfizer's COVID-19 vaccine for kids
The government agency said the vaccine is 90.7% effective