Diphtheria - number of reported cases, annual growth rate in Bangladesh
Bangladesh: Diphtheria - number of reported cases, annual growth rate was -100 % change on previous year in 2025. ◆ Volatile
Latest (2025)
-100 % change on previous year
Change on year
down 12.5%
World rank
51st
of 140 countries
All-time high
789.72 % change on previous year
in 1978
All-time low
-100 % change on previous year
in 2021
Years of data
47
1975–2025
Diphtheria - number of reported cases, annual growth rate in Bangladesh, 1975–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Bangladesh recorded -100 % change on previous year for diphtheria - number of reported cases, annual growth rate in 2025. That is the lowest value across all 47 years on record.
The figure is down 12.5% on the previous year and down 85.7% over ten years.
Over the whole period, diphtheria - number of reported cases, annual growth rate in Bangladesh peaked at 789.72 % change on previous year in 1978 and was at its lowest, -100 % change on previous year, in 2021.
That places Bangladesh 51st out of 140 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Diphtheria - number of reported cases, annual growth rate in Bangladesh, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1975 | -2.62 % change on previous year | — |
| 1978 | 789.72 % change on previous year | -30234.0% |
| 1979 | 19.12 % change on previous year | -97.6% |
| 1980 | 37.48 % change on previous year | +96.0% |
| 1981 | -13.92 % change on previous year | -137.1% |
| 1982 | 38.6 % change on previous year | -377.3% |
| 1983 | 89.25 % change on previous year | +131.2% |
| 1984 | -65.65 % change on previous year | -173.6% |
| 1985 | -83.13 % change on previous year | +26.6% |
| 1986 | 450.98 % change on previous year | -642.5% |
| 1987 | -97.86 % change on previous year | -121.7% |
| 1989 | 100.49 % change on previous year | -202.7% |
| 1990 | -42.15 % change on previous year | -141.9% |
| 1991 | 12.66 % change on previous year | -130.0% |
| 1992 | 6.74 % change on previous year | -46.7% |
| 1993 | -41.87 % change on previous year | -721.1% |
| 1994 | -40.64 % change on previous year | -2.9% |
| 1995 | -4.41 % change on previous year | -89.2% |
| 1996 | -41.84 % change on previous year | +849.5% |
| 1997 | -41.46 % change on previous year | -0.9% |
| 1998 | 28.12 % change on previous year | -167.8% |
| 1999 | -52.85 % change on previous year | -287.9% |
| 2000 | -63.79 % change on previous year | +20.7% |
| 2001 | 480.95 % change on previous year | -853.9% |
| 2002 | -40.16 % change on previous year | -108.4% |
| 2003 | 6.85 % change on previous year | -117.1% |
| 2004 | 50 % change on previous year | +630.0% |
| 2005 | 6.84 % change on previous year | -86.3% |
| 2006 | -72.8 % change on previous year | -1164.7% |
| 2007 | 152.94 % change on previous year | -310.1% |
| 2008 | -50 % change on previous year | -132.7% |
| 2009 | -46.51 % change on previous year | -7.0% |
| 2010 | 17.39 % change on previous year | -137.4% |
| 2011 | -59.26 % change on previous year | -440.7% |
| 2012 | 45.45 % change on previous year | -176.7% |
| 2013 | -87.5 % change on previous year | -292.5% |
| 2014 | 550 % change on previous year | -728.6% |
| 2015 | -53.85 % change on previous year | -109.8% |
| 2016 | -66.67 % change on previous year | +23.8% |
| 2017 | 150 % change on previous year | -325.0% |
| 2018 | 620 % change on previous year | +313.3% |
| 2019 | -61.11 % change on previous year | -109.9% |
| 2020 | -28.57 % change on previous year | -53.2% |
| 2021 | -100 % change on previous year | +250.0% |
| 2023 | 50 % change on previous year | -150.0% |
| 2024 | -88.89 % change on previous year | -277.8% |
| 2025 | -100 % change on previous year | +12.5% |
Bangladesh compared with similar countries
- Bangladesh's -100 % change on previous year is above the median for lower middle income countries, which is -100 % change on previous year, 1.0× the median. (35 countries reporting)
- Bangladesh's -100 % change on previous year is above the median for South Asia, which is -100 % change on previous year, 1.0× the median. (5 countries reporting)
Biggest year-on-year movements
Years where Diphtheria - number of reported cases, annual growth rate in Bangladesh changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1978 | +30234.0% | -2.62 % change on previous year | 789.72 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 268.74 % change on previous year | -2.62 % change on previous year | 789.72 % change on previous year | 3 |
| 1980s | 50.69 % change on previous year | -97.86 % change on previous year | 450.98 % change on previous year | 9 |
| 1990s | -21.77 % change on previous year | -52.85 % change on previous year | 28.12 % change on previous year | 10 |
| 2000s | 42.43 % change on previous year | -72.8 % change on previous year | 480.95 % change on previous year | 10 |
| 2010s | 105.45 % change on previous year | -87.5 % change on previous year | 620 % change on previous year | 10 |
| 2020s | -53.49 % change on previous year | -100 % change on previous year | 50 % change on previous year | 5 |
Countries ranked near Bangladesh
- 48 Rwanda -92.86 % change on previous year compare
- 49 Afghanistan -97.58 % change on previous year compare
- 50 Chad -99.85 % change on previous year compare
- 51 Albania -100 % change on previous year compare
- 51 United Arab Emirates -100 % change on previous year compare
- 51 Argentina -100 % change on previous year compare
- 51 Armenia -100 % change on previous year compare
- 51 Burundi -100 % change on previous year compare
- 51 Burkina Faso -100 % change on previous year compare
- 51 Bahrain -100 % change on previous year compare
- 51 Belarus -100 % change on previous year compare
- 51 Belize -100 % change on previous year compare
- 51 Bolivia -100 % change on previous year compare
- 51 Barbados -100 % change on previous year compare
- 51 Bhutan -100 % change on previous year compare
- 51 Botswana -100 % change on previous year compare
- 51 Central African Republic -100 % change on previous year compare
- 51 Chile -100 % change on previous year compare
- 51 China -100 % change on previous year compare
- 51 Congo -100 % change on previous year compare
- 51 Colombia -100 % change on previous year compare
- 51 Cape Verde -100 % change on previous year compare
- 51 Cuba -100 % change on previous year compare
- 51 Djibouti -100 % change on previous year compare
- 51 Dominican Republic -100 % change on previous year compare
- 51 Ecuador -100 % change on previous year compare
- 51 Egypt -100 % change on previous year compare
- 51 Eritrea -100 % change on previous year compare
- 51 Estonia -100 % change on previous year compare
- 51 Finland -100 % change on previous year compare
- 51 Georgia -100 % change on previous year compare
- 51 Ghana -100 % change on previous year compare
- 51 Guinea -100 % change on previous year compare
- 51 Greece -100 % change on previous year compare
- 51 Guatemala -100 % change on previous year compare
- 51 Guyana -100 % change on previous year compare
- 51 Hong Kong -100 % change on previous year compare
- 51 Honduras -100 % change on previous year compare
- 51 Hungary -100 % change on previous year compare
- 51 Iran -100 % change on previous year compare
- 51 Israel -100 % change on previous year compare
- 51 Jamaica -100 % change on previous year compare
- 51 Jordan -100 % change on previous year compare
- 51 Japan -100 % change on previous year compare
- 51 Kazakhstan -100 % change on previous year compare
- 51 Kyrgyzstan -100 % change on previous year compare
- 51 South Korea -100 % change on previous year compare
- 51 Kuwait -100 % change on previous year compare
- 51 Laos -100 % change on previous year compare
- 51 Lebanon -100 % change on previous year compare
- 51 Libya -100 % change on previous year compare
- 51 Sri Lanka -100 % change on previous year compare
- 51 Lesotho -100 % change on previous year compare
- 51 Lithuania -100 % change on previous year compare
- 51 Macao -100 % change on previous year compare
- 51 Morocco -100 % change on previous year compare
- 51 Moldova -100 % change on previous year compare
- 51 Mexico -100 % change on previous year compare
- 51 Mali -100 % change on previous year compare
- 51 Mongolia -100 % change on previous year compare
- 51 Mozambique -100 % change on previous year compare
- 51 Mauritius -100 % change on previous year compare
- 51 Malawi -100 % change on previous year compare
- 51 Nicaragua -100 % change on previous year compare
- 51 Oman -100 % change on previous year compare
- 51 Peru -100 % change on previous year compare
- 51 Papua New Guinea -100 % change on previous year compare
- 51 North Korea -100 % change on previous year compare
- 51 Portugal -100 % change on previous year compare
- 51 Paraguay -100 % change on previous year compare
- 51 Qatar -100 % change on previous year compare
- 51 Romania -100 % change on previous year compare
- 51 Russia -100 % change on previous year compare
- 51 Saudi Arabia -100 % change on previous year compare
- 51 Sudan -100 % change on previous year compare
- 51 Singapore -100 % change on previous year compare
- 51 El Salvador -100 % change on previous year compare
- 51 Serbia -100 % change on previous year compare
- 51 Syria -100 % change on previous year compare
- 51 Tajikistan -100 % change on previous year compare
- 51 Turkmenistan -100 % change on previous year compare
- 51 Trinidad and Tobago -100 % change on previous year compare
- 51 Tunisia -100 % change on previous year compare
- 51 Turkey -100 % change on previous year compare
- 51 Tanzania -100 % change on previous year compare
- 51 Uganda -100 % change on previous year compare
- 51 Ukraine -100 % change on previous year compare
- 51 United States -100 % change on previous year compare
- 51 Uzbekistan -100 % change on previous year compare
- 51 Venezuela -100 % change on previous year compare
- 51 Zambia -100 % change on previous year compare
- 51 Zimbabwe -100 % change on previous year compare
More health data for Bangladesh
- Un projection of annual infant deaths, annual growth rate -2.36 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.15 % change on previous year (2090)
- Un projection of annual infant deaths 4,062 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 35 (2025)
- Population ages 00-04, female, annual growth rate 0.8772 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0468 units per person (2025)
- Population ages 00-04, male, annual growth rate 0.7714 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.049 units per person (2025)
Frequently asked questions
- What is diphtheria - number of reported cases, annual growth rate in Bangladesh?
- Diphtheria - number of reported cases, annual growth rate in Bangladesh was -100 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest diphtheria - number of reported cases, annual growth rate recorded in Bangladesh?
- The highest recorded value was 789.72 % change on previous year in 1978.
- What is the lowest diphtheria - number of reported cases, annual growth rate recorded in Bangladesh?
- The lowest recorded value was -100 % change on previous year in 2021.
- How does Bangladesh rank for diphtheria - number of reported cases, annual growth rate?
- Bangladesh ranks 51st out of 140 countries with data for 2025.
- Is diphtheria - number of reported cases, annual growth rate rising or falling in Bangladesh?
- Over the last ten years it is down 85.7%. The long-run trend across the full record is volatile.
- Where does this Bangladesh data come from?
- The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 47 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
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.
Computed from
- Diphtheria - number of reported cases World Health Organization, Global Health Observatory
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
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.