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FAQ

Why do I need to get vaccinated against the flu each year?

Page last updated 03 December 2024

There are two main reasons for getting an influenza vaccine every year, to give you the best protection:

  • Flu viruses are frequently changing and vaccines may be updated from one season to the next to protect against the most recent and common circulating strains
  • A person’s immune protection from influenza vaccination declines over time and annual vaccination is recommended.

Sources & Citations

8. Centers for Disease Control. Key facts about seasonal flu vaccine. Available at: https://www.cdc.gov/flu/prevent/keyfacts.htm (accessed 28 May 2024).

 

MAT-AU-2102449-2.0  Date of preparation May 2024

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