Diphtheria - number of reported cases, annual growth rate in Switzerland
Switzerland: Diphtheria - number of reported cases, annual growth rate was 300 % change on previous year in 2025. ◆ Volatile
Diphtheria - number of reported cases, annual growth rate in Switzerland, 1975–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2025, diphtheria - number of reported cases, annual growth rate in Switzerland stood at 300 % change on previous year.
Compared with earlier readings it is up 478.3% on the previous year and down 25.0% over ten years.
Over the whole period, diphtheria - number of reported cases, annual growth rate in Switzerland peaked at 400 % change on previous year in 2018 and was at its lowest, -100 % change on previous year, in 1982.
That places Switzerland 6th out of 140 countries with data for 2025, putting it in the top 10%.
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 Switzerland, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1975 | 300 % change on previous year | — |
| 1976 | -50 % change on previous year | -116.7% |
| 1977 | -33.33 % change on previous year | -33.3% |
| 1978 | 0 % change on previous year | -100.0% |
| 1979 | 50 % change on previous year | — |
| 1980 | -83.33 % change on previous year | -266.7% |
| 1981 | 100 % change on previous year | -220.0% |
| 1982 | -100 % change on previous year | -200.0% |
| 1984 | -100 % change on previous year | -0.0% |
| 2018 | 400 % change on previous year | -500.0% |
| 2019 | -40 % change on previous year | -110.0% |
| 2020 | -100 % change on previous year | +150.0% |
| 2023 | -77.34 % change on previous year | -22.7% |
| 2024 | -79.31 % change on previous year | +2.5% |
| 2025 | 300 % change on previous year | -478.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 53.33 % change on previous year | -50 % change on previous year | 300 % change on previous year | 5 |
| 1980s | -45.83 % change on previous year | -100 % change on previous year | 100 % change on previous year | 4 |
| 2010s | 180 % change on previous year | -40 % change on previous year | 400 % change on previous year | 2 |
| 2020s | 10.84 % change on previous year | -100 % change on previous year | 300 % change on previous year | 4 |
Countries ranked near Switzerland
- 3 Somalia 332.22 % change on previous year compare
- 4 South Africa 330.14 % change on previous year compare
- 5 Benin 321.43 % change on previous year compare
- 7 Democratic Republic of Congo 281.25 % change on previous year compare
- 8 Gabon 233.33 % change on previous year compare
- 9 Spain 200 % change on previous year compare
- 9 Cambodia 200 % change on previous year compare
- 9 Poland 200 % change on previous year compare
More health data for Switzerland
- Un projection of annual infant deaths, annual growth rate -2.13 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate -1.27 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,104 deaths per 1,000 people (2090)
- Number of infants who die before age 1 46 deaths (2100)
- Population ages 80 and above, female, per capita 0.036 units per person (2025)
- Population ages 80 and above, male, annual growth rate 4.97 % change on previous year (2025)
- Population ages 80 and above, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 80 and above, male, per capita 0.0244 units per person (2025)
- Pertussis - number of reported cases, gaps filled 3,950 (2018)
- Pertussis - number of reported cases, per capita 0.0005 units per person (2018)
Frequently asked questions
- What is diphtheria - number of reported cases, annual growth rate in Switzerland?
- Diphtheria - number of reported cases, annual growth rate in Switzerland was 300 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest diphtheria - number of reported cases, annual growth rate recorded in Switzerland?
- The highest recorded value was 400 % change on previous year in 2018.
- What is the lowest diphtheria - number of reported cases, annual growth rate recorded in Switzerland?
- The lowest recorded value was -100 % change on previous year in 1982.
- How does Switzerland rank for diphtheria - number of reported cases, annual growth rate?
- Switzerland ranks 6th out of 140 countries with data for 2025.
- Is diphtheria - number of reported cases, annual growth rate rising or falling in Switzerland?
- Over the last ten years it is down 25.0%. The long-run trend across the full record is volatile.
- Where does this Switzerland 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 — 15 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.