Malawi vs Nicaragua: Reported versus estimated cases of polio

Malawi
0 cases
in 2023
Nicaragua
0 cases
in 2023
Malawi rank
26th
Nicaragua rank
26th

Reported versus estimated cases of polio over time

  • Malawi
  • Nicaragua
020406080198020012023

How they compare

Malawi currently reports 0 cases against 0 cases in Nicaragua, a difference of 0 cases.

The two have swapped places 5 times across 44 shared years of data; in 1980 it was Malawi ahead.

Malawi ranks 26th and Nicaragua ranks 26th of 199 countries.

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

Head to head by decade

Decade Malawi Nicaragua Difference Ahead
1980s 42 cases 6.7 cases 35.3 cases Malawi
1990s 1.3 cases 0 cases 1.3 cases Malawi
2000s 0 cases 0 cases 0 cases
2010s 0 cases 0 cases 0 cases
2020s 1.25 cases 0 cases 1.25 cases Malawi

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported versus estimated cases of polio, Malawi or Nicaragua?
Malawi, at 0 cases against 0 cases in Nicaragua as of 2023.
What is the difference in reported versus estimated cases of polio between Malawi and Nicaragua?
0 cases, with Malawi ahead.
How many years of comparable data are there for Malawi and Nicaragua?
44 years are reported by both, from 1980 to 2023.
How do Malawi and Nicaragua rank globally for reported versus estimated cases of polio?
Malawi ranks 26th and Nicaragua 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.

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Malawi vs Nicaragua: Reported versus estimated cases of polio. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/malawi/nicaragua/

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<a href="https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/malawi/nicaragua/">Malawi vs Nicaragua: 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

Sum of wild poliovirus cases and circulating vaccine derived poliovirus cases.