Pfizer Moderna

• Moderna begins testing Omicron-specific COVID-19 booster shot

  Moderna announced it has started trial testing Omicron-specific booster shot.

  Health

  Jan 26, 2022
  
• 48M or 40M COVID-19 vaccines? Canada says it’s still confident in Moderna supply

  That uncertainty has led the government to revise projections -- perhaps temporarily -- on how many COVID-19 vaccine doses will be in Canada by the end of June. 

  Canada

  May 21, 2021
  
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• Canada getting 5M Pfizer doses ahead of schedule in June: Trudeau

  Prime Minister Justin Trudeau said that Pfizer confirmed it will "move up" five million doses from later in the summer into June.

  Canada

  Mar 30, 2021
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• Real-world data shows Pfizer, Moderna vaccines highly effective after just 1 shot

  Two weeks after the second shot, the risk of infection fell 90 per cent, according to the U.S.-based study.

  World

  Mar 30, 2021