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

Viral gastroenteritis, unspecified in Lithuania: 2026 cases and outbreak reports

Reported viral gastroenteritis, unspecified surveillance for Lithuania (LTU) — ▲ Rising · 2025 — latest record 2026-10-07

What the 2026 data shows

As of 31 August 2026, Lithuania has reported 8,550 viral gastroenteritis, unspecified cases in 2026, as published by Lithuania NVSC and 1 other reporting authority. The full year 2025 closed at 26,022 cases. 2025 closed 107% above 2024, which is why the trend reads “Rising”.

Of the 3 countries reporting viral gastroenteritis, unspecified to ENCLAI in 2026, Lithuania accounts for 73.6% of reported cases and ranks 1 by case count.

ENCLAI has logged 299 surveillance records for viral gastroenteritis, unspecified in Lithuania in 2026, with the most detailed reporting in Jun 2026 (277 records); the case counts run to 2026-08-31. 2 distinct surveillance sources reported this pair in 2026.

Reporting authorities for these counts: Lithuania NVSC — Sergamumas užkrečiamosiomis ligomis (Statistinės ataskaitos forma Nr. 4) · NVSC — Lithuania (via data.gov.lt UAPI dataset 1852)

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)
8,550
2025 cases (full year)
26,022
Baseline avg (3yr)
N/A
Trend (2025)
▲ Rising · 2025
+107% vs 2024

Reported cases by year, Lithuania

YearReported casesShare of worldwide reports
2023 not reported —
2024 12,556 85.8%
2025 26,022 91.4%
2026 (year to date) 8,550 73.6%

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 viral gastroenteritis, unspecified 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
Jun 20262771
Oct 2026221

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.

Viral gastroenteritis, unspecified in other countries, 2026

Country2026 casesTrend
Latvia 2,147 ≈ Stable · 2025
Norway 920

Other diseases reported in Lithuania, 2026

Disease2026 casesTrend
Lyme borreliosis 8,166 ▲ Rising · 2025
Varicella 5,177 ▲ Rising · 2025
Rotavirus enteritis 2,214 ▲ Rising · 2025
Scabies 1,726 ▲ Rising · 2025
Norovirus gastroenteritis 1,172 ▲ Rising · 2025

Questions about this page

How many viral gastroenteritis, unspecified cases has Lithuania reported in 2026?
As of 31 August 2026, Lithuania has reported 8,550 viral gastroenteritis, unspecified cases in 2026, as published by Lithuania NVSC and 1 other reporting authority. The full year 2025 closed at 26,022 cases. 2025 closed 107% above 2024, which is why the trend reads “Rising”.
Is viral gastroenteritis, unspecified rising or falling in Lithuania?
ENCLAI's trend reading for viral gastroenteritis, unspecified in Lithuania is “Rising · 2025”: the latest complete year is compared with the earlier baseline from the reported counts; the current year is not judged until it closes.
Where does Lithuania publish viral gastroenteritis, unspecified surveillance data?
The counts on this page were published by Lithuania NVSC — Sergamumas užkrečiamosiomis ligomis (Statistinės ataskaitos forma Nr. 4) and NVSC — Lithuania (via data.gov.lt UAPI dataset 1852). 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. Lithuania 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 viral gastroenteritis, unspecified records for Lithuania dated from 2009. How we verify and update data: methodology & Trust Center · understanding case counts.

Track viral gastroenteritis, unspecified in Lithuania 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.