Papua New Guinea vs Sierra Leone: Pertussis - number of reported cases
Papua New Guinea
0
in 2025
Sierra Leone
0
in 2025
Papua New Guinea rank
137th
Sierra Leone rank
137th
Pertussis - number of reported cases over time
- Papua New Guinea
- Sierra Leone
How they compare
Papua New Guinea currently reports 0 against 0 in Sierra Leone, a difference of 0.
The two have swapped places 5 times across 16 shared years of data; in 1979 it was Papua New Guinea ahead.
Papua New Guinea ranks 137th and Sierra Leone ranks 137th of 210 countries.
Papua New Guinea has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Papua New Guinea | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1,942 | 1,425 | 517 | Papua New Guinea |
| 1980s | 2,139 | 1,160 | 979.11 | Papua New Guinea |
| 1990s | 2,871 | 0 | 2,871 | Papua New Guinea |
| 2000s | 2,202 | 0 | 2,202 | Papua New Guinea |
| 2010s | 4,625 | 23 | 4,602 | Papua New Guinea |
| 2020s | 5 | 0 | 5 | Papua New Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, Papua New Guinea or Sierra Leone?
- Papua New Guinea, at 0 against 0 in Sierra Leone as of 2025.
- What is the difference in pertussis - number of reported cases between Papua New Guinea and Sierra Leone?
- 0, with Papua New Guinea ahead.
- How many years of comparable data are there for Papua New Guinea and Sierra Leone?
- 16 years are reported by both, from 1979 to 2025.
- How do Papua New Guinea and Sierra Leone rank globally for pertussis - number of reported cases?
- Papua New Guinea ranks 137th and Sierra Leone 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.