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HomeYour HealthManaging Your HealthVaccines & PreventionVaccines Education 101How do vaccines work?
How do vaccines work?

Published: Apr 25, 2023

Reviewed by Pfizer Medical Team


Watch the video to learn about how vaccines work. This video describes how vaccination trains your immune system to fight germs when you are exposed to them for the first time.

External Resources

-Australian Government Department of Health: Immunisation
-National Centre for Immunisation Research and Surveillance (NCIRS)
-Australian Academy of Science: The Science of Immunisation

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