Data

Share of potential polio cases tested and reported to the WHO

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Share of potential polio cases tested and reported to the WHO
The share of acute flaccid paralysis (AFP) cases, where stool samples were tested for poliovirus and reported to the WHO.
Source
World Health Organization (2024) – processed by
Last updated
April 8, 2024
Next expected update
May 2025
Date range
2001–2023
Unit
%

Sources and processing

This data is based on the following sources

Retrieved on
April 8, 2024
Retrieved from
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by . To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
World Health Organization - Polio cases (2024).

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Citations

How to cite this page

To cite this page overall, including any descriptions, FAQs or explanations of the data authored by , please use the following citation:

“Data Page: Share of potential polio cases tested and reported to the WHO”, part of the following publication: Esteban Ortiz-Ospina and Max Roser (2016) - “Global Health”. Data adapted from World Health Organization. Retrieved from /grapher/share-of-potential-polio-cases-with-adequate-stool-collection [online resource]
How to cite this data

In-line citationIf you have limited space (e.g. in data visualizations), you can use this abbreviated in-line citation:

World Health Organization (2024) – processed by 

Full citation

World Health Organization (2024) – processed by . “Share of potential polio cases tested and reported to the WHO” [dataset]. World Health Organization, “Polio Cases and Acute Flaccid Paralysis (AFP) Surveillance” [original data]. Retrieved April 29, 2025 from /grapher/share-of-potential-polio-cases-with-adequate-stool-collection