polio eradication

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  Home > Global Situation
Clicking below will open a table with dates of all planned supplementary immunization campaigns (national immunization days (NIDs), sub-national immunization campaigns, and mop-up campaigns) in all countries conducting polio eradication, beginning one month before the current date, and covering a 12-month period.

The table is updated on a weekly basis.
nidcalendar

Please note that information on NID dates is frequently requested but not always accurate, since NID dates are often finalized only relatively late before the activity. We do our best to keep this information updated. Please contact us if you become aware of any change that would require updating the table.


The Global Eradication of Polio