Guinea vs Sierra Leone: Yellow fever - number of reported cases
Guinea
0
in 2025
Sierra Leone
0
in 2025
Guinea rank
26th
Sierra Leone rank
26th
Yellow fever - number of reported cases over time
- Guinea
- Sierra Leone
How they compare
Guinea currently reports 0 against 0 in Sierra Leone, a difference of 0.
The two have swapped places 10 times across 23 shared years of data; in 1997 it was Sierra Leone ahead.
Guinea ranks 26th and Sierra Leone ranks 26th of 199 countries.
Across the 4 decades both report, Guinea averaged higher in 1 and Sierra Leone in 2.
Head to head by decade
| Decade | Guinea | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0 | 0 | 0 | — |
| 2000s | 85.67 | 25 | 60.67 | Guinea |
| 2010s | 1.38 | 57.25 | 55.88 | Sierra Leone |
| 2020s | 2.4 | 51.6 | 49.2 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher yellow fever - number of reported cases, Guinea or Sierra Leone?
- Guinea, at 0 against 0 in Sierra Leone as of 2025.
- What is the difference in yellow fever - number of reported cases between Guinea and Sierra Leone?
- 0, with Guinea ahead.
- How many years of comparable data are there for Guinea and Sierra Leone?
- 23 years are reported by both, from 1997 to 2025.
- How do Guinea and Sierra Leone rank globally for yellow fever - number of reported cases?
- Guinea ranks 26th and Sierra Leone ranks 26th 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.