CDC health alert (level 2) — Chikungunya (Bolivia)

Highupdated 3 months ago
Ongoingsince February 11, 2026 at 5:00 AM

Chikungunya cases have been confirmed in Bolivia, with activity centered around Yapacaní and affecting an area of approximately 500 kilometers.

  • 500km
    Radius of the affected area
YapacaníNationwide · radius ≈ 500 km

What this changes for you, on the ground

Chikungunya cases have been confirmed in Bolivia, with activity centered around Yapacaní and affecting an area of approximately 500 kilometers. The CDC has issued a Level 2 alert for this mosquito-borne viral illness, indicating sustained transmission in the region.

Read the full analysis

If you are currently on site, you should take precautions against mosquito bites, particularly during dawn and dusk when transmission risk is highest. Wear long sleeves and trousers where practical, use insect repellent on exposed skin, and consider staying in air-conditioned or screened accommodations. Monitor yourself for symptoms including fever, joint pain, and rash, and seek medical attention promptly if they develop.

Follow guidance from local health authorities and your accommodation provider regarding preventive measures. For medical concerns, consult local health services or your embassy. This alert is based on CDC travel health data.

Written with the help of AI from Mira Safe's sourced data on August 24, 2026 · does not replace local guidance How this analysis is produced →

Related events in this alert

The facts this alert is built on — the original one first, then what joined it.

CDC health alert (level 2) — Chikungunya (Bolivia)

8 months ago

High

How it evolved

  1. Alert raisedHighJune 28, 2026 at 5:48 PM

A single entry: the alert has not changed state since it was raised.

Affected areas

Live safety pages for the places concerned by this alert.

Other ongoing alerts — Bolivia

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Mira informs you. Mira is not an emergency service — in an emergency, call local emergency services. Some of this page's content is generated with the help of AI from sourced, quantified data.