Angola vs Vietnam: Reported versus estimated cases of polio
Angola
0 cases
in 2023
Vietnam
0 cases
in 2023
Angola rank
26th
Vietnam rank
26th
Reported versus estimated cases of polio over time
- Angola
- Vietnam
How they compare
Angola currently reports 0 cases against 0 cases in Vietnam, a difference of 0 cases.
The two have swapped places 6 times across 43 shared years of data; in 1980 it was Vietnam ahead.
Angola ranks 26th and Vietnam ranks 26th of 199 countries.
Across the 5 decades both report, Angola averaged higher in 3 and Vietnam in 2.
Head to head by decade
| Decade | Angola | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 11.9 cases | 1,080 cases | 1,068 cases | Vietnam |
| 1990s | 173.44 cases | 209.11 cases | 35.67 cases | Vietnam |
| 2000s | 19.4 cases | 0 cases | 19.4 cases | Angola |
| 2010s | 17.6 cases | 0 cases | 17.6 cases | Angola |
| 2020s | 0.75 cases | 0 cases | 0.75 cases | Angola |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported versus estimated cases of polio, Angola or Vietnam?
- Angola, at 0 cases against 0 cases in Vietnam as of 2023.
- What is the difference in reported versus estimated cases of polio between Angola and Vietnam?
- 0 cases, with Angola ahead.
- How many years of comparable data are there for Angola and Vietnam?
- 43 years are reported by both, from 1980 to 2023.
- How do Angola and Vietnam rank globally for reported versus estimated cases of polio?
- Angola ranks 26th and Vietnam ranks 26th of 199 countries.
- Where does this data come from?
- World Health Organization (2019); World Health Organization (2024) β 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.