Romania vs Sao Tome and Principe: Share of potential polio cases tested and reported to the WHO

Romania
0.0%
in 2023
Sao Tome and Principe
0.0%
in 2023
Romania rank
117th
Sao Tome and Principe rank
117th

Share of potential polio cases tested and reported to the WHO over time

  • Romania
  • Sao Tome and Principe
020406080100200120122023

How they compare

Romania currently reports 0.0% against 0.0% in Sao Tome and Principe, a difference of 0.0%.

The two have swapped places 5 times across 17 shared years of data; in 2006 it was Romania ahead.

Romania ranks 117th and Sao Tome and Principe ranks 117th of 173 countries.

Across the 3 decades both report, Romania averaged higher in 2 and Sao Tome and Principe in 1.

Head to head by decade

Decade Romania Sao Tome and Principe Difference Ahead
2000s 94.3% 50.0% 44.3% Romania
2010s 95.5% 34.3% 61.2% Romania
2020s 15.0% 50.0% 35.0% Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of potential polio cases tested and reported to the who, Romania or Sao Tome and Principe?
Romania, at 0.0% against 0.0% in Sao Tome and Principe as of 2023.
What is the difference in share of potential polio cases tested and reported to the who between Romania and Sao Tome and Principe?
0.0%, with Romania ahead.
How many years of comparable data are there for Romania and Sao Tome and Principe?
17 years are reported by both, from 2006 to 2023.
How do Romania and Sao Tome and Principe rank globally for share of potential polio cases tested and reported to the who?
Romania ranks 117th and Sao Tome and Principe ranks 117th of 173 countries.
Where does this data come from?
World Health Organization (2024) – processed by Our World in Data, published as Share of potential polio cases tested and reported to the WHO. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Romania vs Sao Tome and Principe: Share of potential polio cases tested and reported to the WHO. Statizoid, drawing on World Health Organization (2024) – processed by Our World in Data. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/share-of-potential-polio-cases-with-adequate-stool-collection/romania/sao-tome-and-principe/

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About this data

Indicator
Share of potential polio cases tested and reported to the WHO
Unit
%
Source
World Health Organization (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
173 places, 3,711 data points, 2001–2023
Last refreshed

Share of acute flaccid paralysis (AFP) cases, where stool samples were tested for poliovirus and reported to the WHO.