Which has higher reported versus estimated cases of polio, Congo or Dominican Republic?

Congo, at 0 cases against 0 cases in Dominican Republic as of 2023.

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

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 versus estimated cases of polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo vs Dominican Republic: Reported versus estimated cases of polio

Congo

0 cases

in 2023

Dominican Republic

0 cases

in 2023

Congo rank

26th

Dominican Republic rank

26th

Reported versus estimated cases of polio over time

Congo
Dominican Republic

How they compare

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

The two have swapped places 8 times across 44 shared years of data; in 1980 it was Dominican Republic ahead.

Congo ranks 26th and Dominican Republic ranks 26th of 199 countries.

Across the 5 decades both report, Congo averaged higher in 4 and Dominican Republic in 1.

Head to head by decade

Decade	Congo	Dominican Republic	Difference	Ahead
1980s	21.2 cases	30.3 cases	9.1 cases	Dominican Republic
1990s	1 cases	0 cases	1 cases	Congo
2000s	4.7 cases	1.3 cases	3.4 cases	Congo
2010s	44.2 cases	0 cases	44.2 cases	Congo
2020s	1.25 cases	0 cases	1.25 cases	Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported versus estimated cases of polio, Congo or Dominican Republic?: Congo, at 0 cases against 0 cases in Dominican Republic as of 2023.
What is the difference in reported versus estimated cases of polio between Congo and Dominican Republic?: 0 cases, with Congo ahead.
How many years of comparable data are there for Congo and Dominican Republic?: 44 years are reported by both, from 1980 to 2023.
How do Congo and Dominican Republic rank globally for reported versus estimated cases of polio?: Congo ranks 26th and Dominican Republic 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 versus estimated cases of polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Congo vs Dominican Republic: Reported versus estimated cases of polio. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/congo-rep/dominican-republic/

Embed or link this data

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-vs-estimated-total-number-of-paralytic-polio-cases-globally/congo-rep/dominican-republic/">Congo vs Dominican Republic: Reported versus estimated cases of polio</a> — Statizoid

About this data

Indicator: Reported versus estimated cases of 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.