The city of Nova Friburgo, Brazil, faces ongoing concerns about its high mosquito population, particularly the Aedes aegypti species. This mosquito species thrives in the warm and humid climate of the mountainous region of Rio de Janeiro state. The Aedes aegypti is known for transmitting diseases such as dengue fever, Zika virus, and chikungunya, posing a serious health risk to the local population.

Despite efforts by local authorities to control the mosquito population and prevent disease spread through fumigation campaigns, public awareness programs, and breeding site elimination, challenges persist due to the city's geographic layout and hard-to-reach areas. Complete eradication of mosquitoes remains a difficult task. It is essential for residents and visitors to take individual precautions, including using mosquito repellents, wearing protective clothing, and maintaining clean surroundings to reduce the risk of contracting mosquito-borne illnesses.

Vaccination for diseases such as dengue fever, Zika virus, and chikungunya is not currently available. Therefore, it is recommended for travelers planning to visit Nova Friburgo, Brazil, to take necessary precautions to avoid mosquito bites and follow local public health guidelines to prevent exposure to these diseases. Be sure to consult with a healthcare provider before traveling to determine any additional protective measures that may be needed.

Mosquito-borne diseases in the area

Further information