In the latest reporting week, 186 new West Nile Virus (WNV) cases were reported in the region. Of those over 90 were in Italy, ‘Greece (32), Romania (33), Hungary (12) and Croatia (11)’. This WNV season has been more severe and started earlier in the year. Read more. All details are outlined in the Sept 22 update from the European Centre for Disease Control (ECDC).
Advice for travellers
Most human WNV infections (70-80%) are mild, subclinical or asymptomatic, but around 1-in-150 cases involve potentially severe neuroinvasive disease. The virus is transmitted by Culex mosquitoes, which feed mainly around dawn and dusk. While the risk of infection for most travellers is generally low, those visiting regions reporting human cases, particularly the peak transmission season, should take measures to avoid mosquito bites.
Before you travel, call Travelvax Australia’s telephone advisory service on 1300 360 164 (toll-free from landlines) for country-specific advice and information. You can also make an appointment at your nearest Travelvax clinic to obtain vaccinations, medication to prevent or treat illness, and accessories for your journey.