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

Invasive meningococcal disease in Dominican Republic: 2026 cases and outbreak reports

Reported invasive meningococcal disease surveillance for Dominican Republic (DOM) — — latest record 2026-10-02

What the 2026 data shows

As of 24 October 2026, the Dominican Republic has reported 20 invasive meningococcal disease cases in 2026, as published by Dominican Republic. The full year 2025 closed at 35 cases.

Of the 22 countries reporting invasive meningococcal disease to ENCLAI in 2026, Dominican Republic accounts for 0.9% of reported cases and ranks 11 by case count.

ENCLAI has logged 6 surveillance records for invasive meningococcal disease in Dominican Republic in 2026, with the most detailed reporting in Oct 2026 (6 records); the case counts run to 2026-10-24. 1 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Dominican Republic — Dirección de Epidemiología, Boletín Epidemiológico Semanal

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Surveillance summary

2026 cases (YTD)
20
2025 cases (full year)
35
Baseline avg (3yr)
N/A
Trend (2025)
—
No comparable earlier years

Reported cases by year, Dominican Republic

YearReported casesShare of worldwide reports
2023 not reported —
2024 not reported —
2025 35 0.8%
2026 (year to date) 20 0.9%

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 invasive meningococcal disease 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
Oct 202661

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.

Invasive meningococcal disease in other countries, 2026

Country2026 casesTrend
Brazil 744 ▲ Rising · 2025
United States 551
Spain 221 ≈ Stable · 2025
Poland 125 ▲ Rising · 2025
Australia 103

Other diseases reported in Dominican Republic, 2026

Disease2026 casesTrend
Dengue fever 556
Leptospirosis 297
Malaria (unspecified) 140
Tetanus 23 ▼ Declining · 2025
Whooping cough (pertussis) 10

Questions about this page

How many invasive meningococcal disease cases has Dominican Republic reported in 2026?
As of 24 October 2026, the Dominican Republic has reported 20 invasive meningococcal disease cases in 2026, as published by Dominican Republic. The full year 2025 closed at 35 cases.
Where does Dominican Republic publish invasive meningococcal disease surveillance data?
The counts on this page were published by Dominican Republic — Dirección de Epidemiología, Boletín Epidemiológico Semanal. 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. Dominican Republic 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 invasive meningococcal disease records for Dominican Republic dated from 2025. How we verify and update data: methodology & Trust Center · understanding case counts.

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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.