China vs Liberia: Paralytic polio: estimated cases by world region

China
0 cases
in 2023
Liberia
0 cases
in 2023
China rank
26th
Liberia rank
26th

Paralytic polio: estimated cases by world region over time

  • China
  • Liberia
020.0k40.0k60.0k198020012023

How they compare

China currently reports 0 cases against 0 cases in Liberia, a difference of 0 cases.

The two have swapped places 7 times across 42 shared years of data; in 1980 it was China ahead.

China ranks 26th and Liberia ranks 26th of 199 countries.

Across the 5 decades both report, China averaged higher in 3 and Liberia in 2.

Head to head by decade

Decade China Liberia Difference Ahead
1980s 24,836 cases 98 cases 24,738 cases China
1990s 1,113 cases 46.38 cases 1,067 cases China
2000s 0.4 cases 1.22 cases 0.821 cases Liberia
2010s 2.66 cases 0.222 cases 2.44 cases China
2020s 0 cases 0.8325 cases 0.8325 cases Liberia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher paralytic polio: estimated cases by world region, China or Liberia?
China, at 0 cases against 0 cases in Liberia as of 2023.
What is the difference in paralytic polio: estimated cases by world region between China and Liberia?
0 cases, with China ahead.
How many years of comparable data are there for China and Liberia?
42 years are reported by both, from 1980 to 2023.
How do China and Liberia rank globally for paralytic polio: estimated cases by world region?
China ranks 26th and Liberia 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 Paralytic polio: estimated cases by world region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Liberia: Paralytic polio: estimated cases by world region. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 02 September 2026, from https://reference.statizoid.com/compare/number-of-estimated-paralytic-polio-cases-by-world-region/china/liberia/

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<a href="https://reference.statizoid.com/compare/number-of-estimated-paralytic-polio-cases-by-world-region/china/liberia/">China vs Liberia: Paralytic polio: estimated cases by world region</a> — Statizoid

About this data

Indicator
Paralytic polio: estimated cases by world region
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

Total estimated number of polio cases.