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

Chikungunya fever in Germany: 2026 cases and outbreak reports

Reported chikungunya fever surveillance for Germany (DEU) — — latest record 2026-10-19

What the 2026 data shows

As of 19 October 2026, Germany has reported 9 chikungunya fever cases in 2026, compiled from figures published by Robert Koch Institut. Our data cover only part of 2025, so no full-year 2025 figure is shown.

Of the 24 countries reporting chikungunya fever to ENCLAI in 2026, Germany accounts for 0.0% of reported cases and ranks 18 by case count.

ENCLAI has logged 15 surveillance records for chikungunya fever in Germany in 2026, with the most detailed reporting in Aug 2026 (9 records). 2 of those arrived in the last 30 days; the case counts run to 2026-10-19. 1 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Robert Koch Institut — SurvStat SOAP

Key facts: Chikungunya fever

Transmission
Aedes bite (daytime)
Female Aedes aegypti and Ae. albopictus; the virus replicates in the mosquito's salivary glands before it is passed on.WHO 2025
Incubation
4–8 days
Range 2–12 days after the bite.WHO 2025
Vaccine
2 approved, limited use
Not yet widely available, pending WHO review of trial data.WHO 2025

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

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Surveillance summary

2026 cases (YTD)
9
2025 cases (full year)
incomplete year
Baseline avg (3yr)
N/A
Trend (2025)
—
2025 only partly covered

Reported cases by year, Germany

YearReported casesShare of worldwide reports
2023 not reported —
2024 not reported —
2025 incomplete year —
2026 (year to date) 9 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 chikungunya 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
Aug 202691
Sep 202621
Oct 202641

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. 2 records were logged in the last 30 days.

Sub-national reporting, 2026

Areas within Germany with the most chikungunya fever records this year:

AreaRecords
Bavaria2
Hesse2
Baden-Wurttemberg1
Lower Saxony1
North Rhine-Westphalia1

Chikungunya fever in other countries, 2026

Country2026 casesTrend
Brazil 59,714 ▼ Declining · 2025
Bolivia 11,891
Colombia 11,506
French Guiana 2,163
Mayotte 1,333

Other diseases reported in Germany, 2026

Disease2026 casesTrend
Seasonal influenza 186,937 ▲ Rising · 2025
Respiratory syncytial virus infection 66,160 ▲ Rising · 2025
Campylobacteriosis 18,885
Norovirus gastroenteritis 11,321
Non-typhoidal salmonellosis 3,828 ▼ Declining · 2025

Questions about this page

How many chikungunya fever cases has Germany reported in 2026?
As of 19 October 2026, Germany has reported 9 chikungunya fever cases in 2026, compiled from figures published by Robert Koch Institut. Our data cover only part of 2025, so no full-year 2025 figure is shown.
Where does Germany publish chikungunya fever surveillance data?
The counts on this page were published by Robert Koch Institut — SurvStat SOAP. 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. Germany 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 chikungunya fever records for Germany dated from 2024. How we verify and update data: methodology & Trust Center · understanding case counts.

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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.

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.