Reviewed public health map

Live hantavirus map and case tracker

Track a reviewed hantavirus map snapshot with source-linked case summaries, Canada and US updates, selected official alerts, and reservoir regions. Not live local surveillance or county-precision case tracking.

Updated map snapshotMay 19, 2026Official-source review refreshed as new alerts and source candidates are checked.

Map legend

Click any colored marker or circle for source notes and limits.

Show sources

Reported cases

Official alerts

Reservoir ecology

Updated map snapshot: May 19, 2026Hantavirus counter: 19 reviewed recordsCanada and US pages explain regional limitsReservoir presence is not human infection risk

Drag the map, pinch to zoom, or tap a colored marker. Use quick links if you are looking for a state, Canada, alerts, or sources.

Explore in 3 steps

Use the hantavirus tracker, check Canada or US context, then verify the source

This keeps the map useful without turning the homepage into a long report. Each shortcut opens a focused page for live-tracker intent, Canada or US context, sources, and limits.

1. What does this map marker mean?Compare reported cases, official alerts, and reservoir ecology before reading risk.2. Is there an official alert?Review selected WHO, ECDC, PAHO/WHO, CDC, and health department notices.3. Need regional context?Start with Florida, Canada, Washington, or the U.S. state map pages.

Hantavirus map US by state Hantavirus map Canada Cleanup guidance Sources and limits

Answer-ready summary

What this hantavirus map shows

This Hantavirus Map 2026 page is a reviewed, source-linked snapshot of selected case summaries, official public health alerts, reservoir context, and regional map pages. It is designed for searches such as hantavirus map, hantavirus maps, and maps hantavirus, but it is not a live case counter, patient-location dataset, or local risk prediction.

CanadaHantavirus Canada mapPHAC and Government of Canada source context with monitoring limits.United StatesUS hantavirus mapCDC state-level case context and source precision limits.EuropeEurope hantavirus mapECDC surveillance context, HFRS limits, and bank vole ecology.TrackerHantavirus trackerReviewed alerts, case summaries, and counter context without live-surveillance claims.

Hantavirus map shortcuts

Live tracker, Canada map, counter and risk layers

Start with the interactive map, then use focused pages for Canada and US updates, source limits, the latest reviewed alerts, and prevention context.

TrackerLive case tracker guideHow to read reviewed case summaries, official alerts, and the hantavirus counter without mistaking it for live surveillance.Risk mapCases vs risk areasUnderstand the difference between reported cases, official alerts, reservoir ecology, and local risk signals.Outbreak notesLatest official updatesShort event pages for selected WHO, ECDC, PAHO, Canada, and state health notices.MethodologySources and limitsHow records are selected, reviewed, linked, and labeled with evidence limits.

Updated snapshot

May 19, 2026

Source cadence

Reviewed as alerts change

Hantavirus counter

Reviewed records only

U.S. precision

State-level

Medical use

Educational only

Hantavirus Canada map, US map and regional pages

Use these pages for regional source context, including the Canada hantavirus map, PHAC monitoring limits, and US state-level map notes, instead of adding long location explanations to the homepage.

Hantavirus Canada mapPHAC map context · monitoring limits Hantavirus map FloridaDOH source context Hantavirus map WashingtonState source context Hantavirus map United StatesCDC state-level map Hantavirus map ArgentinaAndes virus context

Latest reviewed notices

Newest official-source updates

A short homepage preview. The full alert archive lives on the outbreak pages.

View all outbreak notes

May 17, 2026 · Government of Canada / PHAC / Global Affairs Canada

Canada response to MV Hondius Andes hantavirus event

Canadian federal public health updates described continued domestic and international coordination for the MV Hondius Andes hantavirus event. PHAC reported a presumptive positive result on 16 May among high-risk monitored individuals and confirmed by laboratory testing on 17 May a Canadian Andes hantavirus case reported by the British Columbia Provincial Health Officer among MV Hondius passengers; all confirmed cases described by PHAC were passengers or crew, and overall risk to the general population in Canada remained low.

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May 17, 2026 · European Centre for Disease Prevention and Control

ECDC cruise ship hantavirus response and passenger guidance updates

ECDC materials for the MV Hondius Andes virus event include the 6 May threat assessment, response activation, passenger guidance, and self-quarantine recommendations for asymptomatic contacts. ECDC framed the cluster as a closed-setting cruise event requiring contact management and public health follow-up while investigations continued.

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May 17, 2026 · Argentina Ministry of Health

Argentina reinforces hantavirus surveillance after MV Hondius cluster

Argentina official updates and BEN SE17 described the MV Hondius investigation, including eight onboard cases at that point, six confirmed and two probable, with three deaths; reference laboratories confirmed Andes strain findings. Argentina also reported diagnostic-supply and technical-assistance support for affected countries while domestic epidemiological investigation continued.

Read reviewed event →

Need citation-ready data? Start with the reviewed CDC source note, the WHO cruise event, or the raw event record.

CDC source note WHO cruise event Raw markdown

Required disclaimer

Medical Disclaimer

This site is an educational data project, not diagnosis, emergency care, professional medical advice, live surveillance, or a substitute for public health authorities. If you are sick after rodent exposure or have difficulty breathing, contact healthcare or emergency services.