West Nile Virus Outbreak in Italy Claims Eight Lives Amid Climate Shift

A concerning outbreak of the West Nile Virus has emerged in Italy, resulting in 89 confirmed cases and eight fatalities this year. The disease, primarily spread through mosquito bites, has predominantly affected the brain, leading to severe neurological complications such as meningitis and encephalitis.

With a lethality rate of 20%, the situation is alarming, particularly in regions near Rome and Naples. The virus, traditionally endemic to tropical areas, is now expanding its reach in Europe, exacerbated by climate change.

Health authorities are responding by implementing measures to control mosquito populations, including larviciding and habitat removal. Despite these efforts, the absence of an available vaccine heightens the urgency of the public health crisis.