What is the difference in reported cases of paralytic polio between Dominican Republic and Sri Lanka?

0 cases, with Dominican Republic ahead.

How many years of comparable data are there for Dominican Republic and Sri Lanka?

44 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.

Dominican Republic vs Sri Lanka: Reported cases of paralytic polio

Dominican Republic

0 cases

in 2023

Sri Lanka

0 cases

in 2023

Dominican Republic rank

26th

Sri Lanka rank

26th

Reported cases of paralytic polio over time

Dominican Republic
Sri Lanka

How they compare

Dominican Republic currently reports 0 cases against 0 cases in Sri Lanka, a difference of 0 cases.

The two have swapped places 2 times across 44 shared years of data; in 1980 it was Sri Lanka ahead.

Dominican Republic ranks 26th and Sri Lanka ranks 26th of 199 countries.

Across the 5 decades both report, Dominican Republic averaged higher in 1 and Sri Lanka in 2.

Head to head by decade

Decade	Dominican Republic	Sri Lanka	Difference	Ahead
1980s	30.3 cases	81.1 cases	50.8 cases	Sri Lanka
1990s	0 cases	3.7 cases	3.7 cases	Sri Lanka
2000s	1.3 cases	0 cases	1.3 cases	Dominican Republic
2010s	0 cases	0 cases	0 cases	—
2020s	0 cases	0 cases	0 cases	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported cases of paralytic polio, Dominican Republic or Sri Lanka?: Dominican Republic, at 0 cases against 0 cases in Sri Lanka as of 2023.
What is the difference in reported cases of paralytic polio between Dominican Republic and Sri Lanka?: 0 cases, with Dominican Republic ahead.
How many years of comparable data are there for Dominican Republic and Sri Lanka?: 44 years are reported by both, from 1980 to 2023.
How do Dominican Republic and Sri Lanka rank globally for reported cases of paralytic polio?: Dominican Republic ranks 26th and Sri Lanka 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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Dominican Republic vs Sri Lanka: Reported cases of paralytic polio. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 29 August 2026, from https://reference.statizoid.com/compare/the-number-of-reported-paralytic-polio-cases/dominican-republic/sri-lanka/

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<a href="https://reference.statizoid.com/compare/the-number-of-reported-paralytic-polio-cases/dominican-republic/sri-lanka/">Dominican Republic vs Sri Lanka: 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.