Tropical Mosquitoes & Rising Infections: West Nile Fever & Malaria Concerns grow in Türkiye
ANKARA – Aedes aegypti and Culex mosquito species, typically associated with tropical regions, are increasingly present in Türkiye, raising concerns about the spread of diseases like West Nile Fever and a potential resurgence of malaria.Experts warn that climate change is driving the northward expansion of these vectors, putting previously unaffected areas at risk.
Dr. Ayhan, speaking on the issue, explained that West Nile Fever, traditionally confined to the Nile Basin and Africa, is now appearing in northern geographies.”We can see on the map of the European Center for Disease Control that there are these mosquitoes and therefore the possibility of infection in Türkiye,” he stated. Confirmed cases have been documented in the Thrace region and the Marmara Region, with infections detected in six people in Manisa, in the Aegean Region, last year, signaling a growing threat.
Mosquitoes thrive in stagnant water sources, such as ornamental pools and puddles, making preventative measures crucial.dr. Ayhan emphasized the importance of eliminating breeding grounds through spraying and drainage. Citizens are advised to use insect repellent and cover exposed skin when possible.
Beyond climate change, increased global travel is also contributing to the spread of these infections. Authorities recommend that individuals traveling to risky areas consult resources like Travel Health for necessary vaccinations and preventative measures.
Interestingly, malaria, once largely eradicated in Türkiye during the early years of the Republic, is showing signs of increasing again.
the risk isn’t limited to mosquitoes. Dr.Ayhan also highlighted the danger posed by ticks and the increasing prevalence of Crimean-Congo Hemorrhagic Fever, linked to both climate change and increased human-wildlife interaction. He stressed the importance of maintaining natural barriers to limit contact between humans and wildlife.
The expert warned that temperatures above seasonal norms create favorable conditions not only for mosquitoes but also for houseflies and other disease-carrying vectors, demanding continued vigilance and proactive public health measures.
