South Asia

Season running high

South Asia logged 17,103 cases in May 2026, running well above the seasonal baseline.

Year-to-date totals sit at 121,508, running well above the expected burden.

Data refreshed: 18 June 2026

South Asia

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Afghanistan

Afghanistan is estimated to have experienced 842 cases this year to date. This is 2.2× the number of cases reported in an average year. This year the dengue situation in Afghanistan is above average.

Some recent months contain estimated data

Bangladesh

Bangladesh is estimated to have experienced 3,197 cases this year to date. This is 4.2× the number of cases reported in an average year. This year the dengue situation in Bangladesh is above average.

Recent months contain observed data only

Bhutan

Bhutan is estimated to have experienced 17 cases this year to date. This is 0.1× the number of cases reported in an average year. This year the dengue situation in Bhutan is below average.

Some recent months contain estimated data

India

India is estimated to have experienced 16,313 cases this year to date. This is 0.7× the number of cases reported in an average year. This year the dengue situation in India is below average.

Recent months contain observed data only

Sri Lanka

Sri Lanka is estimated to have experienced 33,872 cases this year to date. This is 1.4× the number of cases reported in an average year. This year the dengue situation in Sri Lanka is above average.

Recent months contain observed data only

Maldives

Maldives is estimated to have experienced 2,496 cases this year to date. This is 3.3× the number of cases reported in an average year. This year the dengue situation in Maldives is above average.

Some recent months contain estimated data

Nepal

Nepal is estimated to have experienced 915 cases this year to date. This is 2.1× the number of cases reported in an average year. This year the dengue situation in Nepal is above average.

Recent months contain observed data only

Pakistan

Pakistan is estimated to have experienced 63,856 cases this year to date. This is 7.5× the number of cases reported in an average year. This year the dengue situation in Pakistan is above average.

Some recent months contain estimated data