West Nile Virus Cases Spread Across Europe

Since the start of the transmission season, more than 240 cases of West Nile virus infection in humans have been confirmed in Europe, according to a weekly report from the European Centre for Disease Prevention and Control (ECDC), DPA reported.

According to data published by the ECDC, a total of 241 infections had been reported as of Wednesday. Italy recorded the highest number of cases, with 139. Greece reported 61 cases, Spain 17 and North Macedonia 13. Romania had six cases, France four, and one case was reported in Germany.

The World Health Organization (WHO) called for increased vigilance late last month, following the emergence of cases in southern Europe.

The virus is typically transmitted between mosquitoes and birds, and infected mosquitoes can also transmit it to humans. Transmission most often occurs between July and September. According to Germany's Robert Koch Institute, most infected people are unaware that they have the virus. Researchers therefore assume there is a high number of unreported cases.

In severe cases, the disease can affect the nervous system and lead to conditions such as encephalitis or meningitis. There is no vaccine or antidote for the disease, and doctors can only treat its symptoms. The WHO therefore recommends that travelers reduce their risk of mosquito bites by wearing appropriate clothing and using repellents.

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