Brazil vs Seychelles: Share of potential polio cases tested and reported to the WHO
Brazil
0.0%
in 2023
Seychelles
0.0%
in 2023
Brazil rank
117th
Seychelles rank
117th
Share of potential polio cases tested and reported to the WHO over time
- Brazil
- Seychelles
How they compare
Brazil currently reports 0.0% against 0.0% in Seychelles, a difference of 0.0%.
The two have swapped places 4 times across 13 shared years of data; in 2005 it was Seychelles ahead.
Brazil ranks 117th and Seychelles ranks 117th of 173 countries.
Across the 3 decades both report, Brazil averaged higher in 2 and Seychelles in 1.
Head to head by decade
| Decade | Brazil | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 75.5% | 50.0% | 25.5% | Brazil |
| 2010s | 68.6% | 0.0% | 68.6% | Brazil |
| 2020s | 21.8% | 25.0% | 3.2% | Seychelles |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of potential polio cases tested and reported to the who, Brazil or Seychelles?
- Brazil, at 0.0% against 0.0% in Seychelles as of 2023.
- What is the difference in share of potential polio cases tested and reported to the who between Brazil and Seychelles?
- 0.0%, with Brazil ahead.
- How many years of comparable data are there for Brazil and Seychelles?
- 13 years are reported by both, from 2005 to 2023.
- How do Brazil and Seychelles rank globally for share of potential polio cases tested and reported to the who?
- Brazil ranks 117th and Seychelles ranks 117th of 173 countries.
- Where does this data come from?
- World Health Organization (2024) – processed by Our World in Data, published as Share of potential polio cases tested and reported to the WHO. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of acute flaccid paralysis (AFP) cases, where stool samples were tested for poliovirus and reported to the WHO.