Live outbreak monitoring · Updated continuously

Understand disease risk before it reaches you

Mediscanner brings together a symptom checker, a live disease map, local outbreak alerts and verified health news in one privacy-first platform — built on the science that won Viruskenner.

Check symptoms Explore the map

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What you can do

Six tools, one clear picture of your health risk

Everything is informational and educational — designed to help you understand, prepare and act, never to replace a clinician.

Built to be trusted

Privacy-first and compliant across the EU and beyond

Mediscanner is engineered around European data-protection law from the ground up. Your symptom searches never leave your device, and we collect the absolute minimum needed to run the service.

  • ✓Symptom checks stay on your device. We store only what you choose to send us, like a message or appointment request.
  • ✓GDPR Articles 13–22 honoured — transparency, access, erasure and portability by design.
  • ✓Not a medical device. Informational tool under EU MDR — clearly scoped and disclaimed.
  • ✓Data minimisation & DPIA published for full Article 35 transparency.
Privacy policy Read our DPIA
GDPR-alignedFull Regulation (EU) 2016/679 alignment
Data MinimisedWe only ask for what we truly need
Sources VerifiedWHO · ECDC · RIVM · Sciensano feeds
Viruskenner WinnerAward-winning disease-literacy science

Know your risk in under a minute

Start with a quick symptom check or dive into the live disease map. No account, no tracking, no cost.

Start symptom check Check my area
FAQ

Frequently asked questions

Is the Mediscanner symptom checker a diagnosis?

No. The Mediscanner symptom checker is informational only — it ranks viruses by how their symptoms overlap with yours. It is not a medical diagnosis and does not replace a doctor.

Does Mediscanner store my health data?

No. Symptom checks run entirely in your browser, so your symptoms are never sent to or stored by Mediscanner.

Is Mediscanner free?

Yes. Mediscanner is completely free, and you don't need an account to use the symptom checker, disease map or outbreak tools.

How many viruses does Mediscanner track?

Mediscanner tracks 268 viruses, with symptoms, severity, transmission and prevention details for each.

Is Mediscanner available in Dutch?

Yes. You can switch between English and Dutch using the language button in the menu.