Case of West Nile virus detected in Cyprus: patient in intensive care

A case of West Nile virus infection has been detected in Cyprus. The patient is in the intensive care unit of the Lefkosia state hospital. The information was confirmed by the Ministry of Health of the Republic of Cyprus. The ministry is conducting an epidemiological investigation and strengthening mosquito-control measures. West Nile virus is mainly transmitted through the bites of infected mosquitoes. Mosquitoes become infected after coming into contact with infected birds.

The virus is not transmitted through ordinary household, sexual or other contact between people. Healthcare workers also cannot contract it from a patient during routine care. In Cyprus, individual cases of infection are recorded from time to time, mainly during the summer months. After a bite from an infected mosquito, the incubation period usually ranges from 2 to 14 days. In most cases, the infection either causes no symptoms or leads to mild illness. In fewer than 1% of infected people, the disease develops into a severe form that can affect the nervous system, including encephalitis, meningitis or paralysis. The risk of severe disease is higher among people over 50, people with weakened immune systems and those with chronic diseases. In rare cases, the virus can also be transmitted through blood transfusions, organ transplantation, breastfeeding and from mother to child during pregnancy.

The Ministry of Health is conducting additional epidemiological surveillance, coordinating with laboratories and strengthening measures to control mosquito populations. Measures are also being taken to ensure the safety of donated blood.

Residents are advised to protect themselves from mosquito bites: wear long-sleeved clothing and trousers in the evening and at night, use repellents in accordance with the instructions, install mosquito screens and do not leave standing water in containers, flowerpots, old tyres or other places.

For additional protection, residents are also advised to regularly trim grass and bushes, use fans or air conditioners, and keep swimming pools and other bodies of water clean.

The Ministry of Health stresses that there is no reason to panic, since the virus is not transmitted through ordinary contact between people. At the same time, the authorities continue to monitor the situation and take the necessary measures.