HANTAVIRUS
Cases43
Hot zones3
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Year in surveillance

Hantavirus in Chile2026

Hantavirus in Chile — 2026 live surveillance and Patagonian region tracking

Overview

Live Chilean hantavirus surveillance for 2026 is tracked daily on Hantapulse. Andes virus remains the dominant strain, with the Aysén and Los Lagos regions reporting the highest historical incidence. Expected baseline is roughly 50–90 HPS cases per year. See the live Chile risk index for current activity.

Chile baseline

Syndrome
HPS
Annual cases
50–90/year
CFR
30%
Latest reported
2023

Andes virus. Aysén and Los Lagos regions report highest incidence.

Source: Departamento de Epidemiología (MINSAL Chile)

Relevant strain

News from Chile in 2026

References & primary sources

Other years tracked for Chile

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