El Salvador vs Liberia: Reported cases of paralytic polio
El Salvador
0 cases
in 2023
Liberia
0 cases
in 2023
El Salvador rank
26th
Liberia rank
26th
Reported cases of paralytic polio over time
- El Salvador
- Liberia
How they compare
El Salvador currently reports 0 cases against 0 cases in Liberia, a difference of 0 cases.
The two have swapped places 2 times across 42 shared years of data; in 1980 it was Liberia ahead.
El Salvador ranks 26th and Liberia ranks 26th of 199 countries.
Across the 5 decades both report, El Salvador averaged higher in 1 and Liberia in 4.
Head to head by decade
| Decade | El Salvador | Liberia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 37.4 cases | 14 cases | 23.4 cases | El Salvador |
| 1990s | 0 cases | 6.62 cases | 6.62 cases | Liberia |
| 2000s | 0 cases | 1.1 cases | 1.1 cases | Liberia |
| 2010s | 0 cases | 0.2 cases | 0.2 cases | Liberia |
| 2020s | 0 cases | 0.75 cases | 0.75 cases | Liberia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported cases of paralytic polio, El Salvador or Liberia?
- El Salvador, at 0 cases against 0 cases in Liberia as of 2023.
- What is the difference in reported cases of paralytic polio between El Salvador and Liberia?
- 0 cases, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Liberia?
- 42 years are reported by both, from 1980 to 2023.
- How do El Salvador and Liberia rank globally for reported cases of paralytic polio?
- El Salvador ranks 26th and Liberia 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 cases of paralytic 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.