Congo vs Liberia: Pertussis - number of reported cases
Congo
0
in 2025
Liberia
0
in 2022
Congo rank
137th
Liberia rank
137th
Pertussis - number of reported cases over time
- Congo
- Liberia
How they compare
Congo currently reports 0 against 0 in Liberia, a difference of 0.
The two have swapped places 6 times across 29 shared years of data; in 1974 it was Congo ahead.
Congo ranks 137th and Liberia ranks 137th of 210 countries.
Across the 6 decades both report, Congo averaged higher in 3 and Liberia in 3.
Head to head by decade
| Decade | Congo | Liberia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 6,467 | 1,208 | 5,260 | Congo |
| 1980s | 1,902 | 514.2 | 1,388 | Congo |
| 1990s | 32.5 | 249 | 216.5 | Liberia |
| 2000s | 17.25 | 197.75 | 180.5 | Liberia |
| 2010s | 28.33 | 45.5 | 17.17 | Liberia |
| 2020s | 8 | 0 | 8 | Congo |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, Congo or Liberia?
- Congo, at 0 against 0 in Liberia as of 2025.
- What is the difference in pertussis - number of reported cases between Congo and Liberia?
- 0, with Congo ahead.
- How many years of comparable data are there for Congo and Liberia?
- 29 years are reported by both, from 1974 to 2021.
- How do Congo and Liberia rank globally for pertussis - number of reported cases?
- Congo ranks 137th and Liberia 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.