Which has higher reported cases of paralytic polio, Angola or Sao Tome and Principe?

Angola, at 0 cases against 0 cases in Sao Tome and Principe as of 2023.

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

43 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.

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

Angola

0 cases

in 2023

Sao Tome and Principe

0 cases

in 2023

Angola rank

26th

Sao Tome and Principe rank

26th

Reported cases of paralytic polio over time

Angola
Sao Tome and Principe

How they compare

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

The two have swapped places 9 times across 43 shared years of data; in 1980 it was Angola ahead.

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

Angola has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Angola	Sao Tome and Principe	Difference	Ahead
1980s	11.9 cases	3 cases	8.9 cases	Angola
1990s	173.44 cases	0 cases	173.44 cases	Angola
2000s	19.4 cases	0 cases	19.4 cases	Angola
2010s	17.6 cases	0 cases	17.6 cases	Angola
2020s	0.75 cases	0 cases	0.75 cases	Angola

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported cases of paralytic polio, Angola or Sao Tome and Principe?: Angola, at 0 cases against 0 cases in Sao Tome and Principe as of 2023.
What is the difference in reported cases of paralytic polio between Angola and Sao Tome and Principe?: 0 cases, with Angola ahead.
How many years of comparable data are there for Angola and Sao Tome and Principe?: 43 years are reported by both, from 1980 to 2023.
How do Angola and Sao Tome and Principe rank globally for reported cases of paralytic polio?: Angola ranks 26th and Sao Tome and Principe 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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Angola vs Sao Tome and Principe: Reported cases of paralytic polio. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 03 September 2026, from https://reference.statizoid.com/compare/the-number-of-reported-paralytic-polio-cases/angola/sao-tome-and-principe/

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