Published on October 10, 2025
As nan world continues to navigate nan complexities of world health, travelers readying to sojourn Europe successful 2025 request to beryllium alert of respective illness outbreaks presently affecting various countries. These outbreaks airs important wellness risks, and travelers must return nan basal precautions to guarantee their safety. The European Centre for Disease Prevention and Control (ECDC) and nan World Health Organization (WHO) person issued wellness alerts regarding these outbreaks. This article provides an overview of nan diseases, nan countries affected, and nan precautions that travelers should return erstwhile visiting these regions.
Hepatitis A Outbreak successful Central Europe
Between January and May 2025, respective countries successful Central Europe, including Austria, Czechia, Hungary, and Slovakia, person knowledgeable a surge successful hepatitis A cases, pinch complete 2,000 confirmed cases and astatine slightest 10 deaths. Hepatitis A is simply a viral infection that spreads done contaminated food, water, aliases adjacent interaction pinch infected individuals. It is highly contagious, and nan symptoms see fatigue, nausea, abdominal pain, and jaundice.
For travelers visiting these regions, it is basal to guarantee that hepatitis A vaccinations are up to day earlier traveling. Practicing bully hand hygiene, including regular handwashing pinch soap and water, is crucial. Additionally, avoiding depletion of unhygienic food and water—especially from thoroughfare vendors—is a captious preventive measure. Travelers should besides see staying successful places pinch precocious sanitation standards to trim their consequence of exposure.
West Nile Virus successful Southern Europe
In 2025, Southern Europe—including Italy, Greece, Serbia, and France—is facing an ongoing West Nile virus (WNV) outbreak. The disease, transmitted by mosquitoes, tin origin terrible neurological symptoms successful immoderate individuals, including encephalitis and meningitis. The microorganism is typically dispersed by infected mosquitoes that wound during nan summertime months.
While nan consequence to travelers is mostly low, mosquito protection is powerfully advised, particularly successful affected areas. Insect repellent, long-sleeved clothing, and avoiding outdoor activities during highest mosquito hours (early greeting and dusk) tin importantly trim nan consequence of infection. Travelers should besides enactment successful accommodations pinch air conditioning aliases mosquito nets to guarantee a safe situation during their stay. By pursuing these measures, travelers tin importantly trim their consequence of contracting West Nile virus.
Chikungunya Virus Transmission successful Italy and France
France and Italy person reported locally acquired cases of chikungunya virus successful 2025. This illness is transmitted by Aedes mosquitoes, which are peculiarly progressive during nan day. The symptoms of chikungunya see fever, joint pain, and rash, and while it is seldom fatal, nan associated symptom tin beryllium terrible and long-lasting.
Travelers visiting France and Italy should return other precautions against mosquito bites. Mosquito repellents pinch DEET, wearing protective clothing (such arsenic agelong sleeves and pants), and staying successful air-conditioned aliases well-screened accommodations tin thief minimize nan risk. Travelers should besides debar visiting areas pinch a precocious incidence of mosquitoes and should travel immoderate local advisories regarding nan outbreak.
Lumpy Skin Disease successful Spain
In 2025, Spain confirmed its first outbreak of lumpy tegument disease (LSD) successful cattle, chiefly successful nan Catalonia region. This viral disease affects livestock, causing symptoms specified arsenic fever, tegument lesions, and reduced beverage production. While nan illness does not impact humans, it poses a important threat to livestock and tin consequence successful important economical losses.
For travelers to agrarian areas successful Spain, particularly successful affected regions, it is important to debar contact pinch animals and poultry. Travelers should adhere to immoderate biosecurity measures aliases recreation restrictions put successful spot by section authorities. If visiting cultivation areas, it is advisable to debar proximity to cattle farms and different livestock farms until nan outbreak is nether control.
Foot-and-Mouth Disease successful Hungary and Slovakia
In Hungary and Slovakia, an outbreak of foot-and-mouth disease (FMD) successful cattle has led to nan culling of infected animals and nan implementation of border controls. FMD chiefly affects livestock and tin beryllium transmitted done interaction pinch infected animals. While FMD does not airs a nonstop consequence to humans, travelers should debar interaction pinch animals successful affected areas to trim nan consequence of indirect exposure.
Travelers visiting agrarian aliases cultivation regions successful Hungary and Slovakia should enactment informed astir section restrictions and biosecurity measures successful place. It is important to travel immoderate local guidelines to forestall nan dispersed of nan disease. Travelers should debar areas wherever livestock is concentrated and debar rubbing aliases coming into nonstop interaction pinch animals.
Poliovirus Circulation successful Multiple European Countries
There has been an summation successful nan circulation of poliovirus successful the United Kingdom, Germany, Finland, Poland, and Spain successful 2025. While nan consequence of contracting polio remains low, nan Centers for Disease Control and Prevention (CDC) has issued a Level 2 advisory urging travelers to guarantee that their polio vaccinations are up to day earlier visiting these countries.
Polio is simply a highly contagious viral infection that tin lead to paralysis successful terrible cases. The illness spreads done fecal-oral transmission, often owed to mediocre sanitation. Travelers should guarantee they are vaccinated against polio earlier walking and should believe bully hygiene, particularly successful areas pinch little sanitation standards. Travelers should besides debar eating nutrient from street vendors and drinking unfiltered water.
Dengue Fever successful France
In 2024, France saw its highest number of imported cases of dengue fever, pinch complete 2,600 individuals contracting nan illness abroad. While nary local transmission has been reported yet, nan beingness of nan tiger mosquito (Aedes albopictus) successful mainland France increases nan consequence of a section outbreak.
Dengue fever is transmitted by mosquitoes and causes symptoms specified arsenic high fever, joint pain, and rash. Although dengue is typically not fatal, nan illness tin origin terrible illness. Travelers to France should return steps to protect themselves from mosquito bites, particularly successful areas wherever nan tiger mosquito is prevalent. Insect repellents, wearing long-sleeved clothing, and staying successful accommodations pinch mosquito nets tin thief trim nan consequence of dengue virus transmission.
Avian Influenza successful Bulgaria
Bulgaria has reported outbreaks of highly pathogenic avian influenza (H5N1) connected respective poultry farms. While H5N1 does not typically impact humans, travelers should debar nonstop interaction pinch live birds and poultry farms successful affected regions to forestall imaginable exposure. Travelers should besides debar markets aliases immoderate areas wherever unrecorded poultry is sold.
Although quality cases of avian influenza are rare, it is ever amended to workout be aware erstwhile walking to areas pinch known outbreaks of bird flu. Travelers should travel immoderate section advisories regarding nan outbreak and debar close contact pinch birds aliases poultry until nan business is contained.
General Travel Recommendations
Travelers readying to sojourn Europe successful 2025 should return nan pursuing precautions to trim their consequence of contracting diseases:
- Vaccinations: Ensure that regular vaccinations are up to date, including those for hepatitis A, polio, and immoderate recommended vaccines based connected nan recreation destination.
- Insect Protection: In areas affected by mosquito-borne diseases specified arsenic West Nile virus, chikungunya, and dengue, usage insect repellent pinch DEET, deterioration protective clothing, and enactment successful accommodations pinch air conditioning aliases mosquito nets.
- Hygiene: Practice bully hand hygiene, particularly erstwhile walking to areas pinch outbreaks of diseases for illustration hepatitis A and polio. Avoid consuming unhygienic food and water and guarantee that vaccinations are up to date.
- Animal Contact: In regions affected by foot-and-mouth disease, lumpy tegument disease, and avian influenza, debar nonstop interaction pinch livestock, wild animals, and poultry.
- Stay Informed: Regularly cheque wellness advisories from trusted sources for illustration nan ECDC, WHO, and nan CDC for nan latest updates connected illness outbreaks and recreation recommendations.
Conclusion
Europe successful 2025 is experiencing a assortment of illness outbreaks, from mosquito-borne illnesses for illustration West Nile virus and chikungunya to viral infections for illustration hepatitis A and polio. Travelers should stay vigilant and return basal precautions to debar vulnerability to these diseases. By ensuring vaccinations are up to date, utilizing mosquito protection, practicing bully hygiene, and staying informed astir section wellness risks, travelers tin trim their chances of contracting an infectious illness while visiting Europe.
For those readying to sojourn regions affected by livestock diseases specified arsenic foot-and-mouth and lumpy tegument disease, it is important to debar interaction pinch animals and travel local advisories. By taking these proactive steps, travelers tin protect themselves and lend to minimizing nan dispersed of infectious diseases crossed Europe.