How Long After the Second Dose of the COVID-19 Vaccine Are You Immune?

How Long After the Second Dose of the COVID-19 Vaccine Are You Immune?

How long does it take to have immunity after the second vaccine dose? Pfizer-BioNTech The Pfizer-BioNTech clinical trial evaluated vaccine effectiveness 1 week after participants had gotten their second dose. Moderna The Moderna clinical trial looked at vaccine effectiveness 2 weeks after participants had received their second dose. Think of it like this: The first dose starts building protection, while the second dose reinforces that protection. Delaying or eliminating the second dose You may have also heard discussion about intentionally delaying or even eliminating the second dose of the Pfizer-BioNTech or Moderna vaccines.

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At Wellness Axis we want to encourage habits of wellness, Increase awareness of factors and resources contributing to well-being, Inspire and empower individuals to take responsibility for their own health, and to support a sense of community. Wellness can be thought of as the quality or state of being in good health.

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