Guinea vs Niger: Yellow fever - number of reported cases

Guinea
0
in 2025
Niger
1
in 2025
Guinea rank
26th
Niger rank
24th

Yellow fever - number of reported cases over time

  • Guinea
  • Niger
0100200300400198720062025

How they compare

Niger currently reports 1 against 0 in Guinea, a difference of 1.

The two have swapped places 7 times across 26 shared years of data; in 1987 it was Guinea ahead.

Guinea ranks 26th and Niger ranks 24th of 199 countries.

Across the 5 decades both report, Guinea averaged higher in 2 and Niger in 2.

Head to head by decade

Decade Guinea Niger Difference Ahead
1980s 5 0 5 Guinea
1990s 0 0 0
2000s 103.62 0 103.62 Guinea
2010s 1.38 2.5 1.12 Niger
2020s 3.33 17.5 14.17 Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher yellow fever - number of reported cases, Guinea or Niger?
Niger, at 1 against 0 in Guinea as of 2025.
What is the difference in yellow fever - number of reported cases between Guinea and Niger?
1, with Niger ahead.
How many years of comparable data are there for Guinea and Niger?
26 years are reported by both, from 1987 to 2025.
How do Guinea and Niger rank globally for yellow fever - number of reported cases?
Guinea ranks 26th and Niger ranks 24th of 199 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Yellow fever - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Niger: Yellow fever - number of reported cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 01 September 2026, from https://health.statizoid.com/compare/yellow-fever-number-of-reported-cases/guinea/niger/

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About this data

Indicator
Yellow fever - number of reported cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
211 places, 4,581 data points, 1974–2025
Last refreshed