Bangladesh vs Chad: Diphtheria - number of reported cases, annual growth rate
Bangladesh
-100 % change on previous year
in 2025
Chad
-99.85 % change on previous year
in 2025
Bangladesh rank
51st
Chad rank
50th
Diphtheria - number of reported cases, annual growth rate over time
- Bangladesh
- Chad
How they compare
Chad currently reports -99.85 % change on previous year against -100 % change on previous year in Bangladesh, a difference of 0.15 % change on previous year.
The two have swapped places 3 times across 7 shared years of data; in 1975 it was Bangladesh ahead.
Bangladesh ranks 51st and Chad ranks 50th of 140 countries.
Across the 3 decades both report, Bangladesh averaged higher in 1 and Chad in 2.
Head to head by decade
| Decade | Bangladesh | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 393.55 % change on previous year | -70 % change on previous year | 463.55 % change on previous year | Bangladesh |
| 1980s | 100.73 % change on previous year | 130 % change on previous year | 29.27 % change on previous year | Chad |
| 2020s | -94.44 % change on previous year | 93.74 % change on previous year | 188.19 % change on previous year | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria - number of reported cases, annual growth rate, Bangladesh or Chad?
- Chad, at -99.85 % change on previous year against -100 % change on previous year in Bangladesh as of 2025.
- What is the difference in diphtheria - number of reported cases, annual growth rate between Bangladesh and Chad?
- 0.15 % change on previous year, with Chad ahead.
- How many years of comparable data are there for Bangladesh and Chad?
- 7 years are reported by both, from 1975 to 2025.
- How do Bangladesh and Chad rank globally for diphtheria - number of reported cases, annual growth rate?
- Bangladesh ranks 51st and Chad ranks 50th of 140 countries.
- Where does this data come from?
- Statizoid (derived), published as Diphtheria - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Diphtheria - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.