Brazil vs Niger: Poliomyelitis - number of reported cases

Brazil
0
in 2018
Niger
10
in 2018
Brazil rank
8th
Niger rank
5th

Poliomyelitis - number of reported cases over time

  • Brazil
  • Niger
05001.0k1.5k198019992018

How they compare

Niger currently reports 10 against 0 in Brazil, a difference of 10.

The two have swapped places 3 times across 39 shared years of data; in 1980 it was Brazil ahead.

Brazil ranks 8th and Niger ranks 5th of 193 countries.

Across the 4 decades both report, Brazil averaged higher in 1 and Niger in 3.

Head to head by decade

Decade Brazil Niger Difference Ahead
1980s 293 140.2 152.8 Brazil
1990s 0 43.2 43.2 Niger
2000s 0 17 17 Niger
2010s 0 2.33 2.33 Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poliomyelitis - number of reported cases, Brazil or Niger?
Niger, at 10 against 0 in Brazil as of 2018.
What is the difference in poliomyelitis - number of reported cases between Brazil and Niger?
10, with Niger ahead.
How many years of comparable data are there for Brazil and Niger?
39 years are reported by both, from 1980 to 2018.
How do Brazil and Niger rank globally for poliomyelitis - number of reported cases?
Brazil ranks 8th and Niger ranks 5th of 193 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Poliomyelitis - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Niger: Poliomyelitis - number of reported cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 30 August 2026, from https://health.statizoid.com/compare/poliomyelitis-number-of-reported-cases/brazil/niger/

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About this data

Indicator
Poliomyelitis - number of reported cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
201 places, 7,142 data points, 1980–2018
Last refreshed