Dengue fever risks rise for British travelers in Europe

An expert is warning British travelers to be careful during the Easter holiday as cases of dengue fever rise in Europe. Over 2 million Brits are expected to travel abroad during this busy time. Howard Carter, an insect bite prevention expert, highlighted that mosquito activity starts in March. This coincides with the Easter travel season, where popular destinations like Italy, France, Spain, and Portugal have reported cases of dengue fever. Carter emphasized that while dengue fever is often associated with tropical areas, it is now becoming more common in Europe. He said that two locally acquired dengue cases were reported in Madeira in February. His message is not to frighten travelers, but to ensure they stay safe while enjoying their holidays. Dengue cases have sharply increased in recent years. In the first half of 2024, there were 473 cases among returning travelers in England, Wales, and Northern Ireland, compared to just 157 in 2023. A World Health Organization report noted that global dengue cases rose by 40 percent in 2024. Dengue fever is transmitted by Asian tiger mosquitoes, which are increasingly found in Europe. Symptoms include high fever, severe headaches, and joint pain. The NHS advises travelers to be aware and take precautions against mosquito bites during their travels.