CDC Issues Level 2 Travel Health Notice for the Managua Region on August 4, 2026
More than 400 cases have been reported since May 2026 throughout the country, with most cases concentrated in Managua. This is the first chikungunya outbreak in Nicaragua since 2021. A broader regional resurgence of chikungunya has been underway across the Americas since late 2025, with re-emergence of local transmission in areas that had not reported virus circulation for several years.
Symptoms to watch for
Symptoms typically begin 3 to 7 days after a mosquito bite. Watch for:
- Sudden fever and severe joint pain
- Headache, muscle pain, or rash
- Joint swelling in some cases
Most people recover within a week, but some experience joint pain for months. Death from chikungunya is rare.
How to protect yourself
- Vaccination against Chikungunya is recommended for travelers aged 12 years and older visiting an area with an active outbreak.
- Pregnant travelers should reconsider travel, particularly close to delivery. See what to expect at a pre-travel consultation.
- Use EPA-registered insect repellent containing DEET or picaridin. Choosing the right repellent matters more than most travelers realize.
- Wear long sleeves and pants, especially during peak mosquito activity: early morning, late afternoon, and evening.
- Stay in accommodations with air conditioning or screened windows.
- Nicaragua is not the only active outbreak in the region right now. See what else is circulating in Central America and the Caribbean.
Questions or concerns?
Contact us at TravelBug Health. Chikungunya vaccination and pre-travel consultations for Central America are among our specialties.
Resources:
- CDC Travel Health Notice: Chikungunya in Nicaragua
- CDC Chikungunya Information
- PAHO Chikungunya Alert
