Diphtheria - number of reported cases in Switzerland
Switzerland: Diphtheria - number of reported cases was 24 in 2025. ◆ Volatile
Diphtheria - number of reported cases in Switzerland, 1974–2025
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for diphtheria - number of reported cases in Switzerland is 24, measured in 2025.
Compared with earlier readings it is up 300.0% on the previous year.
Over the whole period, diphtheria - number of reported cases in Switzerland peaked at 128 in 2022 and was at its lowest, 0, in 1982.
Switzerland ranks 27th of 210 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Diphtheria - number of reported cases in Switzerland, year by year
| Year | Value | Change |
|---|---|---|
| 1974 | 3 | — |
| 1975 | 12 | +300.0% |
| 1976 | 6 | -50.0% |
| 1977 | 4 | -33.3% |
| 1978 | 4 | +0.0% |
| 1979 | 6 | +50.0% |
| 1980 | 1 | -83.3% |
| 1981 | 2 | +100.0% |
| 1982 | 0 | -100.0% |
| 1983 | 1 | — |
| 1984 | 0 | -100.0% |
| 1985 | 0 | — |
| 1986 | 0 | — |
| 1987 | 0 | — |
| 1988 | 0 | — |
| 1989 | 0 | — |
| 1990 | 0 | — |
| 1991 | 0 | — |
| 1992 | 0 | — |
| 1993 | 0 | — |
| 1994 | 0 | — |
| 1995 | 0 | — |
| 1996 | 0 | — |
| 1997 | 0 | — |
| 1998 | 0 | — |
| 1999 | 0 | — |
| 2000 | 0 | — |
| 2001 | 0 | — |
| 2002 | 0 | — |
| 2003 | 0 | — |
| 2004 | 0 | — |
| 2005 | 0 | — |
| 2006 | 0 | — |
| 2007 | 0 | — |
| 2008 | 0 | — |
| 2009 | 0 | — |
| 2010 | 0 | — |
| 2014 | 0 | — |
| 2015 | 0 | — |
| 2017 | 1 | — |
| 2018 | 5 | +400.0% |
| 2019 | 3 | -40.0% |
| 2020 | 0 | -100.0% |
| 2021 | 4 | — |
| 2022 | 128 | +3100.0% |
| 2023 | 29 | -77.3% |
| 2024 | 6 | -79.3% |
| 2025 | 24 | +300.0% |
Biggest year-on-year movements
Years where Diphtheria - number of reported cases in Switzerland 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 |
|---|---|---|---|
| 2022 | +3100.0% | 4 | 128 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 5.83 | 3 | 12 | 6 |
| 1980s | 0.4 | 0 | 2 | 10 |
| 1990s | 0 | 0 | 0 | 10 |
| 2000s | 0 | 0 | 0 | 10 |
| 2010s | 1.5 | 0 | 5 | 6 |
| 2020s | 31.83 | 0 | 128 | 6 |
Countries ranked near Switzerland
More health data for Switzerland
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Frequently asked questions
- What is diphtheria - number of reported cases in Switzerland?
- Diphtheria - number of reported cases in Switzerland was 24 in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest diphtheria - number of reported cases recorded in Switzerland?
- The highest recorded value was 128 in 2022.
- What is the lowest diphtheria - number of reported cases recorded in Switzerland?
- The lowest recorded value was 0 in 1982.
- How does Switzerland rank for diphtheria - number of reported cases?
- Switzerland ranks 27th out of 210 countries with data for 2025.
- Where does this Switzerland data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Diphtheria - number of reported cases. Statizoid updates them automatically from the source API.
Download this data
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