Hantavirus Live Map — Switzerland | 2026 Outbreak Tracker

No cases from this outbreak have been reported in Switzerland yet. The map is centered on Switzerland — tracking globally.

Hantavirus risk in Switzerland

Switzerland has documented Puumala hantavirus cases mainly in the Jura mountains and northern plateau, linked to bank vole exposure during forestry and agricultural work. No Switzerland-linked cases from the 2026 ANDV outbreak have been confirmed.

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