World Immunization Week 2805

24 April 2805 to 30 April 2805

World Immunization Week promotes the protection offered by vaccines.

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Frequently asked questions

When is World Immunization Week 2805?
World Immunization Week 2805 is on Sunday, 24 April 2805.
What day of the week is World Immunization Week 2805?
It falls on Sunday.
How is World Immunization Week calculated?
This observance runs for 7 days from its calculated start date each year.