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Costa Rica Confirms Chikungunya Outbreak in Guanacaste Beach Town
The Tico Times • • health
Key Points:
- Costa Rica has confirmed a chikungunya outbreak in Playa Langosta near Tamarindo, with four confirmed and 17 probable cases detected since July 1 in the Santa Cruz area.
- Health authorities have intensified mosquito-control efforts, fumigating around 5,000 homes and conducting targeted interventions in 638 homes to eliminate mosquito breeding sites.
- Chikungunya is transmitted by Aedes aegypti mosquitoes, the same species that spread dengue and Zika; Costa Rica had no active cases since 2017, and residents are urged to take mosquito precautions, especially around standing water.
- Symptoms include high fever, severe joint pain, headache, and nausea; individuals experiencing these symptoms after visiting affected areas should seek medical care promptly.
- Ongoing control measures rely on community cooperation to remove breeding sites in homes, hotels, and public spaces, emphasizing the importance of mosquito prevention following rainfall.
