What is the difference in reported paralytic polio cases per million between Denmark and Romania?

0 cases per million, with Denmark ahead.

How many years of comparable data are there for Denmark and Romania?

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

Where does this data come from?

World Health Organization (2019); World Health Organization (2024); Population based on various sources (2023) – with major processing by Our World in Data, published as Reported paralytic polio cases per million. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Denmark vs Romania: Reported paralytic polio cases per million

Denmark

0 cases per million

in 2023

Romania

0 cases per million

in 2023

Denmark rank

26th

Romania rank

26th

Reported paralytic polio cases per million over time

Denmark
Romania

How they compare

Denmark currently reports 0 cases per million against 0 cases per million in Romania, a difference of 0 cases per million.

Across all 44 years both countries report, Romania has been ahead every year.

Denmark ranks 26th and Romania ranks 26th of 199 countries.

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

Head to head by decade

Decade	Denmark	Romania	Difference	Ahead
1980s	0.039 cases per million	1.47 cases per million	1.43 cases per million	Romania
1990s	0 cases per million	0.3206 cases per million	0.3206 cases per million	Romania
2000s	0 cases per million	0 cases per million	0 cases per million	—
2010s	0 cases per million	0 cases per million	0 cases per million	—
2020s	0 cases per million	0 cases per million	0 cases per million	—

Averages of every year both report within each decade.

Frequently asked questions

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

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Denmark vs Romania: Reported paralytic polio cases per million. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024); Population based on various sources (2023) – with major processing by Our World in Data. Retrieved 29 September 2026, from https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/denmark/romania/

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Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/denmark/romania/">Denmark vs Romania: Reported paralytic polio cases per million</a> — Statizoid

About this data

Indicator: Reported paralytic polio cases per million
Unit: cases per million
Source: World Health Organization (2019); World Health Organization (2024); Population based on various sources (2023) – with major processing 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: 18 September 2026

Sum of wild poliovirus cases and circulating vaccine derived poliovirus cases per million people.