Pasto, Colombia is situated in the southwestern region of the country at an altitude of approximately 2,527 meters (8,290 feet) above sea level. This elevation, combined with the city's climate, results in a lower mosquito population compared to other areas in Colombia. However, during the rainy season from April to November, mosquito activity can increase, posing a potential risk to residents and travelers.

While Pasto may have a lower mosquito population, it is still important to take precautions against mosquito-borne diseases. Common diseases transmitted by mosquitoes in Colombia include dengue fever, Zika virus, and chikungunya. To prevent bites and reduce the risk of contracting these diseases, it is recommended to use mosquito repellent, wear long sleeves and pants, and avoid areas with stagnant water where mosquitoes breed. Local authorities in Pasto also implement fumigation and mosquito control measures to further minimize the mosquito population and decrease the likelihood of disease transmission.

It is advisable to consult with a healthcare provider or travel medicine specialist before traveling to Pasto, Colombia, to determine if vaccination for mosquito-borne diseases is recommended or required. While the risk of contracting these diseases may be lower in Pasto compared to other regions of Colombia, taking preventive measures such as vaccination can provide added protection for travelers.Additionally, staying informed about any disease outbreaks or health advisories in the area can help individuals make informed decisions about protecting their health while in Pasto.

Mosquito-borne diseases in the area

Further information