China vs Iran, Islamic Republic of: Reported paralytic polio cases per 1 million people

China
0
in 2023
Iran, Islamic Republic of
0
in 2023
China rank
26th
Iran, Islamic Republic of rank
26th

Reported paralytic polio cases per 1 million people over time

  • China
  • Iran, Islamic Republic of
0246810198020012023

How they compare

China currently reports 0 against 0 in Iran, Islamic Republic of, a difference of 0.

The two have swapped places 11 times across 44 shared years of data; in 1980 it was China ahead.

China ranks 26th and Iran, Islamic Republic of ranks 26th of 196 countries.

Across the 5 decades both report, China averaged higher in 3 and Iran, Islamic Republic of in 1.

Head to head by decade

Decade China Iran, Islamic Republic of Difference Ahead
1980s 3.83 2 1.84 China
1990s 0.7942 0.7473 0.0469 China
2000s 0.0002 0.0046 0.0044 Iran, Islamic Republic of
2010s 0.0018 0 0.0018 China
2020s 0 0 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported paralytic polio cases per 1 million people, China or Iran, Islamic Republic of?
China, at 0 against 0 in Iran, Islamic Republic of as of 2023.
What is the difference in reported paralytic polio cases per 1 million people between China and Iran, Islamic Republic of?
0, with China ahead.
How many years of comparable data are there for China and Iran, Islamic Republic of?
44 years are reported by both, from 1980 to 2023.
How do China and Iran, Islamic Republic of rank globally for reported paralytic polio cases per 1 million people?
China ranks 26th and Iran, Islamic Republic of ranks 26th of 196 countries.
Where does this data come from?
Our World in Data, published as Reported paralytic polio cases per 1 million people. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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China vs Iran, Islamic Republic of: Reported paralytic polio cases per 1 million people. Statizoid, drawing on Our World in Data. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/china/iran-islamic-rep/

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About this data

Indicator
Reported paralytic polio cases per 1 million people
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 7,608 data points, 1980–2023
Last refreshed