What diseases do mosquitoes in Spain transmit and what is the risk: from West Nile virus to dengue or chikungunya

During the summer months in Spain, rising temperatures have increased the presence of mosquitoes, raising public health concerns regarding the transmission of various diseases. Experts have identified several mosquito-borne illnesses, including the West Nile virus, dengue, and chikungunya, as potential risks associated with these insects.

While mosquitoes are commonly associated with minor irritation, certain species found in the region possess the capacity to act as vectors for pathogens. The current focus remains on evaluating the health relevance of these insects and understanding the level of risk they pose to the population during the warmer season.