Canada vs Saudi Arabia: Reported versus estimated cases of polio
Canada
0 cases
in 2023
Saudi Arabia
0 cases
in 2023
Canada rank
26th
Saudi Arabia rank
26th
Reported versus estimated cases of polio over time
- Canada
- Saudi Arabia
How they compare
Canada currently reports 0 cases against 0 cases in Saudi Arabia, a difference of 0 cases.
Across all 44 years both countries report, Saudi Arabia has been ahead every year.
Canada ranks 26th and Saudi Arabia ranks 26th of 199 countries.
Saudi Arabia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Canada | Saudi Arabia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.5 cases | 78.4 cases | 77.9 cases | Saudi Arabia |
| 1990s | 0 cases | 2.1 cases | 2.1 cases | Saudi Arabia |
| 2000s | 0 cases | 0.2 cases | 0.2 cases | Saudi Arabia |
| 2010s | 0 cases | 0 cases | 0 cases | — |
| 2020s | 0 cases | 0 cases | 0 cases | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported versus estimated cases of polio, Canada or Saudi Arabia?
- Canada, at 0 cases against 0 cases in Saudi Arabia as of 2023.
- What is the difference in reported versus estimated cases of polio between Canada and Saudi Arabia?
- 0 cases, with Canada ahead.
- How many years of comparable data are there for Canada and Saudi Arabia?
- 44 years are reported by both, from 1980 to 2023.
- How do Canada and Saudi Arabia rank globally for reported versus estimated cases of polio?
- Canada ranks 26th and Saudi Arabia ranks 26th of 199 countries.
- Where does this data come from?
- World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data, published as Reported versus estimated cases of polio. 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.