Covid Vaccine Boosters

• Alberta to offer COVID-19 vaccine boosters to everyone 18 and older; 60-plus can book Thursday

  Alberta is expanding its COVID-19 vaccine booster eligibility to include everyone 18 years of age and older.

  Health

  Dec 1, 2021
  
• U.S. CDC approves Moderna, J&J COVID-19 vaccine boosters, along with mixing of shots

  The Food and Drug Administration had already authorized such an expansion of the nation's booster campaign on Wednesday, and it was also endorsed Thursday by a CDC advisory panel.

  Health

  Oct 21, 2021
  
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• COVID-19 booster shots could rake in billions for some vaccine makers

  For Pfizer and Moderna, the COVID-19 vaccine boosters could be more profitable than the original doses because they won't come with research and development costs.

  Health

  Sep 25, 2021
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• What does waning COVID-19 vaccine immunity mean? Experts say term is misleading

  Some countries are using the idea of waning immunity to justify rolling out third-dose COVID-19 vaccine boosters to their populations.

  Health

  Sep 19, 2021
• Moderna says COVID-19 booster shot increases protection against some variants

  The extra shot, given to volunteers previously inoculated with Moderna's two-dose vaccine regimen, increased antibodies against variants first found in Brazil and South Africa.

  World

  May 6, 2021