Hantavirüs Takipçisi 2026 — Canlı MV Hondius Vaka Sayacı | HantaCount

Q: How many hantavirus cases are there in Hollanda?

As of 2026-05-22, Hollanda has reported 3 confirmed or suspected cases of Andes hantavirus linked to the 2026 MV Hondius outbreak, with 2 deaths. Counts come from WHO Disease Outbreak News, ECDC threat assessments, and Hollanda's national health authority.

Q: Is hantavirus endemic in Hollanda?

The 2026 cluster in Hollanda is import-related: cases trace back to MV Hondius passengers, crew, or their household contacts. Whether hantavirus circulates endemically in local rodent populations of Hollanda is a separate epidemiological question — consult the country's public health authority for endemic surveillance.

Q: What should travellers to or from Hollanda do about hantavirus?

Travellers who were on MV Hondius or in close contact with a returning passenger should monitor for fever and respiratory symptoms for 42 days post-exposure. Contact the local health line if symptoms develop. In Hollanda, public health is coordinated by Rijksinstituut voor Volksgezondheid en Milieu (RIVM). See https://hantacount.com/tr/countries/nl for live counts and the latest official guidance.

Q: How is hantavirus transmitted in Hollanda?

Andes virus (ANDV) is the only hantavirus with documented person-to-person transmission, but it requires close, prolonged contact — typically household members or healthcare workers without PPE. Most Hollanda cases are returning MV Hondius travellers or their close contacts. Casual transmission (transit, shops, schools) has not been documented for ANDV.

Q: Is there a hantavirus vaccine available in Hollanda?

There is no licensed hantavirus vaccine available in any country as of 2026. Treatment is supportive — early intensive care including extracorporeal membrane oxygenation (ECMO) where available significantly improves outcomes. Prevention focuses on rodent control and avoidance of contaminated environments.

HantaCount Editorial

NL

Hollanda'da hantavirüs vakaları

Hollanda, 2026 MV Hondius hantavirüs salgınıyla bağlantılı doğrulanmış vakalara sahip 15 ülkeden biridir. Bu sayfa yerel sayımı izler, atfedilebilir olayları listeler ve temel veri kümesi her güncellendiğinde güncellenir.

Toplam vaka

3

Ölüm

2

Son olay

2026-05-22

Ülke notu

Index passenger (Death 1, 11 April onboard, NL national) and 3rd onboard fatality (Death 3, 2 May; female passenger, nationality attributed to NL pending official confirmation, ship is Dutch-flagged). 22 May 2026: 3rd NL case confirmed — Dutch crew member repatriated from Tenerife tested positive in routine weekly RIVM + Erasmus MC surveillance during NL quarantine; precautionary hospitalisation, stable. WHO designated as 12th official case.

Context

The 2026 outbreak is caused by Andes virus (ANDV), the only hantavirus with documented person-to-person transmission. The index event is a cluster aboard the Dutch-flagged cruise ship MV Hondius. Hollanda cases are either:

Returning passengers or crew of the MV Hondius
Household or close-contact cases of returning travellers
Suspected pre-cruise exposures (rare, currently under investigation)

The country's national focal point reports cases up to WHO and ECDC; we update from those publications.

Read

Hantavirus symptoms

What to watch for if you were on the Hondius or in close contact with a returning traveller.

Read

How contact tracing works

The 42-day window, ring tiers, and what investigators actually do.

If you're in Hollanda — official guidance

Public health authority: Rijksinstituut voor Volksgezondheid en Milieu (RIVM)
Current MV Hondius protocol: Hospitalisation at Erasmus MC for arrivals; symptom-led discharge.
Note: Dutch authorities lead the wider MV Hondius operator investigation (vessel is Dutch-flagged).

Hollanda — başka bir dilde oku

enNetherlands arهولندا esPaíses Bajos nlNederland frPays-Bas deNiederlande jaオランダ fiAlankomaat ruНидерланды

Etkilenen diğer ülkeler

Source & method

Counts on this page come from the same dataset that powers the homepage. Every figure links back to a primary source — WHO Disease Outbreak News, ECDC threat assessments, or a national ministry of health communiqué. Open dataset: /data.

Diğer etkilenen ülkelerle karşılaştırYan yana vakalar, ölümler ve son olaylar.

Sırada okunacaklar

Hollanda'da hantavirüs vakaları

Ülke notu

Context

If you're in Hollanda — official guidance

Hollanda — başka bir dilde oku

Etkilenen diğer ülkeler

Source & method

Hantavirüs belirtileri: ne aramalı ve ne zaman doktora gitmeli

Andes virüsü insandan insana bulaşma: 1996 El Bolsón kümesi ne öğretti

Andes virüsü (ANDV): insandan insana bulaşan tek hantavirüs

MV Hondius'ta hantavirüs temas izleme: 1.500 kişi nasıl bir kohort olur

Hollanda'da hantavirüs vakaları

Ülke notu

Context

If you're in Hollanda — official guidance

Hollanda — başka bir dilde oku

Etkilenen diğer ülkeler

Source & method

Salgını anla

Hantavirüs belirtileri: ne aramalı ve ne zaman doktora gitmeli

Andes virüsü insandan insana bulaşma: 1996 El Bolsón kümesi ne öğretti

Andes virüsü (ANDV): insandan insana bulaşan tek hantavirüs

MV Hondius'ta hantavirüs temas izleme: 1.500 kişi nasıl bir kohort olur