Sierra Leone vs Somalia: Pertussis - number of reported cases
Sierra Leone
0
in 2025
Somalia
0
in 2020
Sierra Leone rank
137th
Somalia rank
137th
Pertussis - number of reported cases over time
- Sierra Leone
- Somalia
How they compare
Sierra Leone currently reports 0 against 0 in Somalia, a difference of 0.
The two have swapped places 1 time across 8 shared years of data; in 1983 it was Sierra Leone ahead.
Sierra Leone ranks 137th and Somalia ranks 137th of 210 countries.
Across the 3 decades both report, Sierra Leone averaged higher in 1 and Somalia in 2.
Head to head by decade
| Decade | Sierra Leone | Somalia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 883.83 | 292.17 | 591.67 | Sierra Leone |
| 2000s | 0 | 1,347 | 1,347 | Somalia |
| 2010s | 23 | 3,028 | 3,005 | Somalia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, Sierra Leone or Somalia?
- Sierra Leone, at 0 against 0 in Somalia as of 2025.
- What is the difference in pertussis - number of reported cases between Sierra Leone and Somalia?
- 0, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Somalia?
- 8 years are reported by both, from 1983 to 2011.
- How do Sierra Leone and Somalia rank globally for pertussis - number of reported cases?
- Sierra Leone ranks 137th and Somalia ranks 137th of 210 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Pertussis - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.