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

Tick-borne encephalitis in Slovakia: 2026 cases and outbreak reports

Reported tick-borne encephalitis surveillance for Slovakia (SVK) — — latest record 2026-10-05

What the 2026 data shows

No tick-borne encephalitis case count has been reported for Slovakia so far in 2026. No 2025 figure has been reported.

ENCLAI has logged 8 surveillance records for tick-borne encephalitis in Slovakia in 2026, with the most detailed reporting in Oct 2026 (7 records). 2 distinct surveillance sources reported this pair in 2026.

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Surveillance summary

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

Reported cases by year, Slovakia

YearReported casesShare of worldwide reports
2023 not reported —
2024 168 3.4%
2025 not reported —
2026 (year to date) not reported —

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 tick-borne encephalitis 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 202611
Oct 202671

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.

Tick-borne encephalitis in other countries, 2026

Country2026 casesTrend
Poland 905 ≈ Stable · 2025
Finland 461 ≈ Stable · 2025
Switzerland 399 ▲ Rising · 2025
Lithuania 378 ▲ Rising · 2025
Latvia 155 ≈ Stable · 2025

Other diseases reported in Slovakia, 2026

Disease2026 casesTrend
Seasonal influenza 3,289 ▲ Rising · 2025
Respiratory syncytial virus infection 2,479 ▲ Rising · 2025
COVID-19 973 ▼ Declining · 2025
Measles 2

Questions about this page

How many tick-borne encephalitis cases has Slovakia reported in 2026?
No tick-borne encephalitis case count has been reported for Slovakia so far in 2026. No 2025 figure has been reported.

About this data

Figures are reported case counts as published by the originating health authorities, compiled by ENCLAI from 444 verified surveillance sources. Slovakia 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 tick-borne encephalitis records for Slovakia dated from 2018. 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.