Compiled by the ENCLAI research team following a documented methodology · Editorial oversight: Dr Natalya Mathur, Founder · Data last updated: (UTC)

Dengue fever in Bermuda: 2026 cases and outbreak reports

Reported dengue fever surveillance for Bermuda (BMU) — — latest record 2026-10-07

What the 2026 data shows

As of 12 September 2026, Bermuda has reported 2 dengue fever cases in 2026, as published by PAHO/PLISA (1 other reporting authority also reports it). No 2025 figure has been reported.

Of the 43 countries reporting dengue fever to ENCLAI in 2026, Bermuda accounts for 0.0% of reported cases and ranks 41 by case count.

ENCLAI has logged 11 surveillance records for dengue fever in Bermuda in 2026, with the most detailed reporting in Oct 2026 (6 records); the case counts run to 2026-09-12. 3 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Bermuda Department of Health — Epidemiology and Surveillance Unit, Surveillance Summary Report · PAHO/PLISA — arbovirus cumulative YTD (regional surveillance)

Key facts: Dengue fever

Transmission
Aedes aegypti bite
Other Aedes species also transmit. Extrinsic incubation in the mosquito ≈8–12 days at 25–28 °C.WHO 2025 · CDC 2025
Incubation
4–6 days (up to 14)
After the bite; illness lasts 2–7 days and most recover in about a week.Oxford Hb 2025 · CDC 2025
Vaccine
TAK-003 (Qdenga)
WHO-recommended for children aged 6–16 in high-transmission settings; further vaccines under evaluation.WHO 2025

Cited reference facts about the disease, not derived from the surveillance counts on this page. Full set on the Dengue fever page.

The daily disease brief

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.

Double opt-in — we send a confirmation link and nothing else until you click it. One-click unsubscribe on every email. See our privacy notice.

Surveillance summary

2026 cases (YTD)
2
2025 cases (full year)
not reported
Baseline avg (3yr)
N/A
Trend (2025)
—
No 2025 figure

Reported cases by year, Bermuda

YearReported casesShare of worldwide reports
2023 not reported —
2024 not reported —
2025 not reported —
2026 (year to date) 2 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.

Surveillance records logged in 2026

MonthRecordsReporting sources
Jul 202631
Aug 202621
Oct 202662

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.

Dengue fever in other countries, 2026

Country2026 casesTrend
Brazil 385,610 ▼ Declining · 2025
Vietnam 131,202
Bangladesh 115,617
Colombia 97,678
Sri Lanka 93,420

Other diseases reported in Bermuda, 2026

Disease2026 casesTrend
Seasonal influenza 194
Chlamydia infection 134
COVID-19 40
Human metapneumovirus infection 35
Respiratory syncytial virus infection 28

Questions about this page

How many dengue fever cases has Bermuda reported in 2026?
As of 12 September 2026, Bermuda has reported 2 dengue fever cases in 2026, as published by PAHO/PLISA (1 other reporting authority also reports it). No 2025 figure has been reported.
Where does Bermuda publish dengue fever surveillance data?
The counts on this page were published by Bermuda Department of Health — Epidemiology and Surveillance Unit, Surveillance Summary Report and PAHO/PLISA — arbovirus cumulative YTD (regional surveillance). ENCLAI compiles and normalises them and is not affiliated with these authorities.

About this data

Figures are reported case counts as published by the originating health authorities, compiled by ENCLAI from 444 verified surveillance sources. Bermuda figures reflect the reporting available to ENCLAI; reporting periods and case definitions differ between sources, and a missing report does not establish zero cases. ENCLAI holds dengue fever records for Bermuda dated from 2019. How we verify and update data: methodology & Trust Center · understanding case counts.

Track dengue fever in Bermuda live — alerts, exports and sub-national drill-down: start a 7-day free trial or request a demo.

The daily disease brief

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.

Double opt-in — we send a confirmation link and nothing else until you click it. One-click unsubscribe on every email. See our privacy notice.