Chad vs South-East Asia (WHO region): Pertussis - number of reported cases
Chad
5,898
in 1998
South-East Asia (WHO region)
2,449
in 2025
Chad rank
9th
South-East Asia (WHO region) rank
11th
Pertussis - number of reported cases over time
- Chad
- South-East Asia (WHO region)
How they compare
Chad currently reports 5,898 against 2,449 in South-East Asia (WHO region), a difference of 3,449.
That makes Chad's figure about 2.4 times South-East Asia (WHO region)'s.
Across all 9 years both countries report, South-East Asia (WHO region) has been ahead every year.
Chad ranks 9th and South-East Asia (WHO region) ranks 11th of 210 countries.
South-East Asia (WHO region) has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Chad | South-East Asia (WHO region) | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1,778 | 259,828 | 258,050 | South-East Asia (WHO region) |
| 1990s | 5,536 | 28,456 | 22,920 | South-East Asia (WHO region) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, Chad or South-East Asia (WHO region)?
- Chad, at 5,898 against 2,449 in South-East Asia (WHO region) as of 1998.
- What is the difference in pertussis - number of reported cases between Chad and South-East Asia (WHO region)?
- 3,449, with Chad ahead.
- How many years of comparable data are there for Chad and South-East Asia (WHO region)?
- 9 years are reported by both, from 1982 to 1998.
- How do Chad and South-East Asia (WHO region) rank globally for pertussis - number of reported cases?
- Chad ranks 9th and South-East Asia (WHO region) ranks 11th 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.