World Immunization Week 2430

24 April 2430 to 30 April 2430

World Immunization Week promotes the protection offered by vaccines.

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Frequently asked questions

When is World Immunization Week 2430?
World Immunization Week 2430 is on Wednesday, 24 April 2430.
What day of the week is World Immunization Week 2430?
It falls on Wednesday.
How is World Immunization Week calculated?
This observance runs for 7 days from its calculated start date each year.