Lao People's Democratic Republic vs Viet Nam: Reported versus estimated cases of polio
Lao People's Democratic Republic
0 cases
in 2023
Viet Nam
0 cases
in 2023
Lao People's Democratic Republic rank
26th
Viet Nam rank
26th
Reported versus estimated cases of polio over time
- Lao People's Democratic Republic
- Viet Nam
How they compare
Lao People's Democratic Republic currently reports 0 cases against 0 cases in Viet Nam, a difference of 0 cases.
The two have swapped places 4 times across 43 shared years of data; in 1980 it was Viet Nam ahead.
Lao People's Democratic Republic ranks 26th and Viet Nam ranks 26th of 199 countries.
Across the 5 decades both report, Lao People's Democratic Republic averaged higher in 1 and Viet Nam in 2.
Head to head by decade
| Decade | Lao People's Democratic Republic | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 297.67 cases | 1,129 cases | 831 cases | Viet Nam |
| 1990s | 6.9 cases | 260.5 cases | 253.6 cases | Viet Nam |
| 2000s | 0 cases | 0 cases | 0 cases | — |
| 2010s | 1.1 cases | 0 cases | 1.1 cases | Lao People's Democratic Republic |
| 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, Lao People's Democratic Republic or Viet Nam?
- Lao People's Democratic Republic, at 0 cases against 0 cases in Viet Nam as of 2023.
- What is the difference in reported versus estimated cases of polio between Lao People's Democratic Republic and Viet Nam?
- 0 cases, with Lao People's Democratic Republic ahead.
- How many years of comparable data are there for Lao People's Democratic Republic and Viet Nam?
- 43 years are reported by both, from 1980 to 2023.
- How do Lao People's Democratic Republic and Viet Nam rank globally for reported versus estimated cases of polio?
- Lao People's Democratic Republic ranks 26th and Viet Nam 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.