West Nile Fever cases surge in Greece, nine deaths reported

Greece is experiencing a dramatic surge in West Nile Fever cases this season, with 110 infections and nine fatalities reported. The deceased were all individuals over 65 years old. This alarming rise contrasts sharply with the 26 cases recorded throughout the entire previous season, highlighting a significant escalation in the virus's spread.

Of the 110 infected individuals in Greece, 81 have developed severe symptoms affecting the central nervous system, such as encephalitis or meningitis. The European Centre for Disease Prevention and Control (ECDC) has confirmed infections in seven European countries, including Italy, Spain, Macedonia, Romania, France, and Germany. The ECDC warns that more cases are expected in the coming weeks, as the transmission season typically peaks in August and September.

West Nile Fever is a viral disease transmitted by mosquitoes, with birds serving as the primary reservoir. Human-to-human transmission is not typical. While approximately 80 percent of infections are asymptomatic, symptomatic cases can manifest as fever, fatigue, headaches, and muscle weakness. Severe cases can lead to inflammation of the brain or its surrounding membranes. Although historically prevalent in Africa, North America, Australia, and Southern Europe, the virus has been expanding its range into temperate zones. Public health recommendations include using mosquito repellents, window screens, and bed nets to prevent infection, as there is no specific cure for the disease.