World Immunization Week 2483

24 April 2483 to 30 April 2483

World Immunization Week promotes the protection offered by vaccines.

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Frequently asked questions

When is World Immunization Week 2483?
World Immunization Week 2483 is on Saturday, 24 April 2483.
What day of the week is World Immunization Week 2483?
It falls on Saturday.
How is World Immunization Week calculated?
This observance runs for 7 days from its calculated start date each year.