Nigeria vs Tanzania, United Republic of: Yellow fever - number of reported cases
Nigeria
29
in 2025
Tanzania, United Republic of
9
in 2022
Nigeria rank
9th
Tanzania, United Republic of rank
12th
Yellow fever - number of reported cases over time
- Nigeria
- Tanzania, United Republic of
How they compare
Nigeria currently reports 29 against 9 in Tanzania, United Republic of, a difference of 20.
That makes Nigeria's figure about 3.2 times Tanzania, United Republic of's.
The two have swapped places 2 times across 8 shared years of data; in 1997 it was Nigeria ahead.
Nigeria ranks 9th and Tanzania, United Republic of ranks 12th of 199 countries.
Nigeria has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Nigeria | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 7 | 0 | 7 | Nigeria |
| 2000s | 0 | 0 | 0 | — |
| 2010s | 18.25 | 0 | 18.25 | Nigeria |
| 2020s | 14 | 9 | 5 | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher yellow fever - number of reported cases, Nigeria or Tanzania, United Republic of?
- Nigeria, at 29 against 9 in Tanzania, United Republic of as of 2025.
- What is the difference in yellow fever - number of reported cases between Nigeria and Tanzania, United Republic of?
- 20, with Nigeria ahead.
- How many years of comparable data are there for Nigeria and Tanzania, United Republic of?
- 8 years are reported by both, from 1997 to 2022.
- How do Nigeria and Tanzania, United Republic of rank globally for yellow fever - number of reported cases?
- Nigeria ranks 9th and Tanzania, United Republic of ranks 12th 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.