East & Southeast Asia

Season running high

East & Southeast Asia logged 58,401 cases in September 2026, running slightly above the seasonal baseline.

Year-to-date totals sit at 387,442, running well above the expected burden.

Data refreshed: 18 October 2026

East & Southeast Asia

Click any radial plot to open that country's detailed summary page.

China

China is estimated to have experienced 5,815 cases this year to date. This is 1.2× the number of cases reported in an average year. This year the dengue situation in China is above average.

Some recent months contain estimated data

Cambodia

Cambodia is estimated to have experienced 113,750 cases this year to date. This is 6.2× the number of cases reported in an average year. This year the dengue situation in Cambodia is above average.

Recent months contain observed data only

Lao People's Democratic Republic

Lao People's Democratic Republic is estimated to have experienced 5,201 cases this year to date. This is 0.4× the number of cases reported in an average year. This year the dengue situation in Lao People's Democratic Republic is below average.

Recent months contain observed data only

Myanmar

Myanmar is estimated to have experienced 5,172 cases this year to date. This is 0.4× the number of cases reported in an average year. This year the dengue situation in Myanmar is below average.

Some recent months contain estimated data

Malaysia

Malaysia is estimated to have experienced 77,278 cases this year to date. This is 1.3× the number of cases reported in an average year. This year the dengue situation in Malaysia is above average.

Some recent months contain estimated data

Singapore

Singapore is estimated to have experienced 2,599 cases this year to date. This is 0.2× the number of cases reported in an average year. This year the dengue situation in Singapore is below average.

Recent months contain observed data only

Thailand

Thailand is estimated to have experienced 29,862 cases this year to date. This is 0.5× the number of cases reported in an average year. This year the dengue situation in Thailand is below average.

Some recent months contain estimated data

Timor-Leste

Timor-Leste is estimated to have experienced 4,765 cases this year to date. This is 4.3× the number of cases reported in an average year. This year the dengue situation in Timor-Leste is above average.

Some recent months contain estimated data

Viet Nam

Viet Nam is estimated to have experienced 143,000 cases this year to date. This is 1.6× the number of cases reported in an average year. This year the dengue situation in Viet Nam is above average.

Recent months contain observed data only