Contact UsInvestorsCareersMediaScienceContact Us
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

Other people are reading ...
Your HealthWhat are germs?Your HealthWhat is the history of vaccines?Your HealthWhat are the types of vaccines?Your HealthWhy is Vaccination Important for Me?
PP-CMR-AUS-0200 04/23
Your HealthAbout UsScience ProductsPfizer WorldwideTerms & Conditions - SuppliersPfizer Anti-bribery & Anti-corruption PrinciplesTerms & Conditions - Customers Media Transparency Healthcare ProfessionalsPrivacy PolicyContact UsTerms of UseCopyright © 2002- 2023 Pfizer Australia Pty Ltd. All rights reserved. This information—including product information—is intended only for residents of Australia.