Japanese encephalitis - number of reported cases in Viet Nam
Viet Nam: Japanese encephalitis - number of reported cases was 111 in 2025. ◆ Volatile
Japanese encephalitis - number of reported cases in Viet Nam, 2007–2025
Source: World Health Organization, Global Health Observatory.
Analysis
The most recent figure for japanese encephalitis - number of reported cases in Viet Nam is 111, measured in 2025.
That represents a change of down 17.2% on the previous year and down 69.8% over ten years.
Over the whole period, japanese encephalitis - number of reported cases in Viet Nam peaked at 421 in 2014 and was at its lowest, 17, in 2008.
Viet Nam ranks 5th of 122 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Japanese encephalitis - number of reported cases in Viet Nam, year by year
| Year | Value | Change |
|---|---|---|
| 2007 | 38 | — |
| 2008 | 17 | -55.3% |
| 2009 | 68 | +300.0% |
| 2010 | 140 | +105.9% |
| 2011 | 126 | -10.0% |
| 2012 | 183 | +45.2% |
| 2013 | 224 | +22.4% |
| 2014 | 421 | +87.9% |
| 2015 | 368 | -12.6% |
| 2016 | 357 | -3.0% |
| 2017 | 200 | -44.0% |
| 2018 | 313 | +56.5% |
| 2019 | 196 | -37.4% |
| 2020 | 193 | -1.5% |
| 2021 | 108 | -44.0% |
| 2022 | 108 | +0.0% |
| 2023 | 144 | +33.3% |
| 2024 | 134 | -6.9% |
| 2025 | 111 | -17.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 41 | 17 | 68 | 3 |
| 2010s | 252.8 | 126 | 421 | 10 |
| 2020s | 133 | 108 | 193 | 6 |
Countries ranked near Viet Nam
More health data for Viet Nam
- Un projection of annual infant deaths, annual growth rate -1.66 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.0536 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,306 deaths per 1,000 people (2090)
- Number of infants who die before age 1 3,132 deaths (2100)
- Population ages 0-14, female, annual growth rate -1.16 % change on previous year (2025)
- Population ages 0-14, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 0-14, female, per capita 0.1104 units per person (2025)
- Population ages 0-14, male, annual growth rate -0.8301 % change on previous year (2025)
- Population ages 0-14, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 0-14, male, per capita 0.1182 units per person (2025)
Frequently asked questions
- What is japanese encephalitis - number of reported cases in Viet Nam?
- Japanese encephalitis - number of reported cases in Viet Nam was 111 in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest japanese encephalitis - number of reported cases recorded in Viet Nam?
- The highest recorded value was 421 in 2014.
- What is the lowest japanese encephalitis - number of reported cases recorded in Viet Nam?
- The lowest recorded value was 17 in 2008.
- How does Viet Nam rank for japanese encephalitis - number of reported cases?
- Viet Nam ranks 5th out of 122 countries with data for 2025.
- Is japanese encephalitis - number of reported cases rising or falling in Viet Nam?
- Over the last ten years it is down 69.8%. The long-run trend across the full record is volatile.
- Where does this Viet Nam data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Japanese encephalitis - number of reported cases. Statizoid updates them automatically from the source API.
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