Cholera case-fatality rate in Japan
Japan: Cholera case-fatality rate was 0.0% in 2020. ◆ Volatile
Cholera case-fatality rate in Japan, 1963–2020
Source: World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data. Measured in %.
Analysis
Japan recorded 0.0% for cholera case-fatality rate in 2020. That is the lowest value across all 43 years on record.
Over the whole period, cholera case-fatality rate in Japan peaked at 50.0% in 1964 and was at its lowest, 0.0%, in 1963.
That places Japan 37th out of 114 countries with data for 2020, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 25.0% | 0.0% | 50.0% | 2 |
| 1970s | 1.0% | 0.0% | 2.9% | 5 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.1% | 0.0% | 1.1% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 7 |
| 2010s | 0.0% | 0.0% | 0.0% | 8 |
| 2020s | 0.0% | 0.0% | 0.0% | 1 |
Countries ranked near Japan
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More health data for Japan
- Estimated changes in temperature-related death rates compared to projected death rates 1,294 deaths per 1,000 people (2090)
- Number of infants who die before age 1 178 deaths (2100)
- Deaths in armed conflicts based on where they occurred 0 deaths (2026)
- Deaths in armed conflicts by region 0 deaths (2026)
- Age population, age 25, male, interpolated 633,995 (2025)
- Age population, age 25, female, interpolated 607,213 (2025)
- Age population, age 24, male, interpolated 640,318 (2025)
- Age population, age 24, female, interpolated 611,707 (2025)
- Age population, age 23, male, interpolated 638,500 (2025)
- Age population, age 23, female, interpolated 608,501 (2025)
Frequently asked questions
- What is cholera case-fatality rate in Japan?
- Cholera case-fatality rate in Japan was 0.0% in 2020, according to World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data.
- What is the highest cholera case-fatality rate recorded in Japan?
- The highest recorded value was 50.0% in 1964.
- What is the lowest cholera case-fatality rate recorded in Japan?
- The lowest recorded value was 0.0% in 1963.
- How does Japan rank for cholera case-fatality rate?
- Japan ranks 37th out of 114 countries with data for 2020.
- Where does this Japan data come from?
- The figures come from World Health Organization - Global Health Observatory (2026); World Health Organization (2023) – with minor processing by Our World in Data, published as part of Cholera case-fatality rate. Statizoid updates them automatically from the source API.
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About this data
WHO calculates case fatality rates based on the numbers of cases and deaths as reported by national authorities. The case fatality rate is the number of reported deaths, divided by the number of reported cases, shown as a percentage.