Mosquitoes, the deadliest animals, transmit incurable diseases like dengue, Zika, chikungunya, and West Nile virus, posing significant global health threats. These viral infections cause severe symptoms, including fever, joint pain, and neurological complications, with treatment limited to symptom management. While a vaccine exists for yellow fever, prevention and awareness remain crucial in combating these mosquito-borne illnesses.source https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/6-diseases-transmitted-by-mosquitoes-that-have-no-cure/articleshow/123459453.cms