Niger vs Viet Nam: Poliomyelitis - number of reported cases

Niger
10
in 2018
Viet Nam
0
in 2017
Niger rank
5th
Viet Nam rank
8th

Poliomyelitis - number of reported cases over time

  • Niger
  • Viet Nam
05001.0k1.5k198019992018

How they compare

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

The two have swapped places 2 times across 38 shared years of data; in 1980 it was Viet Nam ahead.

Niger ranks 5th and Viet Nam ranks 8th of 193 countries.

Across the 4 decades both report, Niger averaged higher in 2 and Viet Nam in 2.

Head to head by decade

Decade Niger Viet Nam Difference Ahead
1980s 140.2 1,080 940 Viet Nam
1990s 43.2 260.5 217.3 Viet Nam
2000s 17 0 17 Niger
2010s 1.38 0 1.38 Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poliomyelitis - number of reported cases, Niger or Viet Nam?
Niger, at 10 against 0 in Viet Nam as of 2018.
What is the difference in poliomyelitis - number of reported cases between Niger and Viet Nam?
10, with Niger ahead.
How many years of comparable data are there for Niger and Viet Nam?
38 years are reported by both, from 1980 to 2017.
How do Niger and Viet Nam rank globally for poliomyelitis - number of reported cases?
Niger ranks 5th and Viet Nam ranks 8th 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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Niger vs Viet Nam: Poliomyelitis - number of reported cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 03 September 2026, from https://health.statizoid.com/compare/poliomyelitis-number-of-reported-cases/niger/viet-nam/

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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
202 places, 7,181 data points, 1980–2018
Last refreshed