Reported dengue fever surveillance for El Salvador (SLV) — — latest record 2026-10-31
As of 12 October 2026, El Salvador has reported 53 dengue fever cases in 2026, as published by El Salvador MINSAL (1 other reporting authority also reports it). No 2025 figure has been reported.
Of the 43 countries reporting dengue fever to ENCLAI in 2026, El Salvador accounts for 0.0% of reported cases and ranks 31 by case count.
ENCLAI has logged 719 surveillance records for dengue fever in El Salvador in 2026, with the most detailed reporting in Oct 2026 (714 records). 647 of those arrived in the last 30 days; the case counts run to 2026-10-12. 5 distinct surveillance sources reported this pair in 2026.
Reporting authorities for these counts: El Salvador MINSAL — Boletín Epidemiológico (public surveillance dashboard) · El Salvador MINSAL — Boletín Epidemiológico, confirmed cases (public surveillance dashboard) · PAHO/PLISA — dengue weekly incident (Epi Curve, high-burden countries)
Cited reference facts about the disease, not derived from the surveillance counts on this page. Full set on the Dengue fever page.
One email a day: what changed in official disease reporting worldwide, with the source named for every number. Reported facts only — no forecasts and no interpretation.
| Year | Reported cases | Share of worldwide reports |
|---|---|---|
| 2023 | not reported | — |
| 2024 | not reported | — |
| 2025 | not reported | — |
| 2026 (year to date) | 53 | 0.0% |
Reporting bounds and case definitions vary; historical baselines are a separate comparison measure. Worldwide share compares this country's reported figure with the sum of all countries reporting dengue fever to ENCLAI for that year. "Incomplete year" means our sources cover less than ten months of that year, so no full-year figure is shown; "outbreak total to date" is a running total since an outbreak began, not a count for one year.
| Month | Records | Reporting sources |
|---|---|---|
| Apr 2026 | 5 | 1 |
| Oct 2026 | 714 | 4 |
A record is one dated surveillance publication or one row of an official table; a month with many records is a month with detailed reporting, not necessarily more cases. 647 records were logged in the last 30 days.
Areas within El Salvador with the most dengue fever records this year:
| Area | Records |
|---|---|
| Santa Ana, Ahuachapán, Sonsonate, Cabañas departments | 1 |
| Country | 2026 cases | Trend |
|---|---|---|
| Brazil | 385,610 | ▼ Declining · 2025 |
| Vietnam | 131,202 | |
| Bangladesh | 115,617 | |
| Colombia | 97,678 | |
| Sri Lanka | 93,420 |
| Disease | 2026 cases | Trend |
|---|---|---|
| Measles | 58 |
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One email a day: what changed in official disease reporting worldwide, with the source named for every number. Reported facts only — no forecasts and no interpretation.
