What is the difference in reported cases of paralytic polio between Sao Tome and Principe and Switzerland?

0 cases, with Sao Tome and Principe ahead.

How many years of comparable data are there for Sao Tome and Principe and Switzerland?

44 years are reported by both, from 1980 to 2023.

Where does this data come from?

World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data, published as Reported cases of paralytic polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sao Tome and Principe vs Switzerland: Reported cases of paralytic polio

Sao Tome and Principe

0 cases

in 2023

Switzerland

0 cases

in 2023

Sao Tome and Principe rank

26th

Switzerland rank

26th

Reported cases of paralytic polio over time

Sao Tome and Principe
Switzerland

How they compare

Sao Tome and Principe currently reports 0 cases against 0 cases in Switzerland, a difference of 0 cases.

The two have swapped places 1 time across 44 shared years of data; in 1980 it was Sao Tome and Principe ahead.

Sao Tome and Principe ranks 26th and Switzerland ranks 26th of 199 countries.

Sao Tome and Principe has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Sao Tome and Principe	Switzerland	Difference	Ahead
1980s	3 cases	0.6 cases	2.4 cases	Sao Tome and Principe
1990s	0 cases	0 cases	0 cases	—
2000s	0 cases	0 cases	0 cases	—
2010s	0 cases	0 cases	0 cases	—
2020s	0 cases	0 cases	0 cases	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported cases of paralytic polio, Sao Tome and Principe or Switzerland?: Sao Tome and Principe, at 0 cases against 0 cases in Switzerland as of 2023.
What is the difference in reported cases of paralytic polio between Sao Tome and Principe and Switzerland?: 0 cases, with Sao Tome and Principe ahead.
How many years of comparable data are there for Sao Tome and Principe and Switzerland?: 44 years are reported by both, from 1980 to 2023.
How do Sao Tome and Principe and Switzerland rank globally for reported cases of paralytic polio?: Sao Tome and Principe ranks 26th and Switzerland ranks 26th of 199 countries.
Where does this data come from?: World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data, published as Reported cases of paralytic polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Switzerland: Reported cases of paralytic polio. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 04 September 2026, from https://reference.statizoid.com/compare/the-number-of-reported-paralytic-polio-cases/sao-tome-and-principe/switzerland/

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<a href="https://reference.statizoid.com/compare/the-number-of-reported-paralytic-polio-cases/sao-tome-and-principe/switzerland/">Sao Tome and Principe vs Switzerland: Reported cases of paralytic polio</a> — Statizoid

About this data

Indicator: Reported cases of paralytic polio
Unit: cases
Source: World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 199 places, 7,608 data points, 1980–2023
Last refreshed: 28 August 2026

Sum of wild poliovirus cases and circulating vaccine derived poliovirus cases.