Nicaragua vs Tanzania: Reported paralytic polio cases per million
Nicaragua
0 cases per million
in 2023
Tanzania
0.0297 cases per million
in 2023
Nicaragua rank
26th
Tanzania rank
23rd
Reported paralytic polio cases per million over time
- Nicaragua
- Tanzania
How they compare
Tanzania currently reports 0.0297 cases per million against 0 cases per million in Nicaragua, a difference of 0.0297 cases per million.
The two have swapped places 1 time across 43 shared years of data; in 1980 it was Nicaragua ahead.
Nicaragua ranks 26th and Tanzania ranks 23rd of 199 countries.
Tanzania has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Nicaragua | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.99 cases per million | 6.84 cases per million | 4.85 cases per million | Tanzania |
| 1990s | 0 cases per million | 0.395 cases per million | 0.395 cases per million | Tanzania |
| 2000s | 0 cases per million | 0 cases per million | 0 cases per million | — |
| 2010s | 0 cases per million | 0 cases per million | 0 cases per million | — |
| 2020s | 0 cases per million | 0.0074 cases per million | 0.0074 cases per million | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported paralytic polio cases per million, Nicaragua or Tanzania?
- Tanzania, at 0.0297 cases per million against 0 cases per million in Nicaragua as of 2023.
- What is the difference in reported paralytic polio cases per million between Nicaragua and Tanzania?
- 0.0297 cases per million, with Tanzania ahead.
- How many years of comparable data are there for Nicaragua and Tanzania?
- 43 years are reported by both, from 1980 to 2023.
- How do Nicaragua and Tanzania rank globally for reported paralytic polio cases per million?
- Nicaragua ranks 26th and Tanzania ranks 23rd of 199 countries.
- Where does this data come from?
- World Health Organization (2019); World Health Organization (2024); Population based on various sources (2023) – with major processing by Our World in Data, published as Reported paralytic polio cases per million. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Sum of wild poliovirus cases and circulating vaccine derived poliovirus cases per million people.