Cyprus has recorded its first death from West Nile virus in 2026, according to internist and infectious disease specialist Aristos Aristodemou, who spoke to the Cyprus News Agency.
The patient was 90 years old and had underlying health conditions. Aristodemou said the infection affected the central nervous system, noting that some patients may not survive.
By Thursday evening, a total of 10 West Nile virus cases had been identified in Cyprus. Seven have been confirmed, while three are considered probable. Four patients are currently hospitalized.
Authorities urge vigilance
Cyprus’ Health Services remain on alert while urging the public to remain calm and vigilant. Officials said there is no reason for particular concern over West Nile virus based on the data available so far.
Herodotos Herodotou, deputy head of the Health Services, said in an interview with SIGMA television that there was no need for alarm, but that vigilance was necessary so authorities could respond to any developments.
West Nile virus is transmitted to humans through the bite of an infected mosquito. Health authorities have been implementing mosquito-control measures and addressing related risks in Cyprus for decades.
Officials also clarified that the mosquito species responsible is not an invasive species in Cyprus but has been endemic to the country for many years.
Measures taken for reported cases
Aristodemou said immediate measures are taken whenever a case is reported. These include contact tracing, spraying and door-to-door inspections to identify and eliminate mosquito breeding sites.
The measures are repeated when necessary.
Most of the cases recorded so far have been identified in Nicosia district.
West Nile virus cases in Greece
The development in Cyprus comes as Greece is also reporting West Nile virus infections.
During the latest reporting week, five new deaths and 58 new locally acquired cases were recorded, according to the figures cited in the report.
From the beginning of the 2026 season through September 2, a total of 290 locally acquired West Nile virus cases had been diagnosed and reported in Greece.






