"Chikungunya Virus: Food Tips for Malta Travelers in France"

Chikungunya Virus: What You Need to Know About the Mosquito-Borne Threat and How Your Diet Can Help Strengthen Immunity

As the allure of Mediterranean holidays grows, Maltese travelers venturing to nearby European hotspots are being urged to stay vigilant against the chikungunya virus, a mosquito-borne disease that has been making headlines in France. With over 100 cases reported in the picturesque French Riviera town of Antibes—known for its luxurious beaches, historical charm, and gastronomic delights—health authorities are sounding the alarm.

To date, France has reported 573 cases of chikungunya in 2025, with Italy following closely behind with 268. The European Centre for Disease Prevention and Control (ECDC) has linked these outbreaks to infected travelers inadvertently bringing mosquitoes into mainland Europe, heightening the risk of local transmission.

For those in Malta who love to explore the culinary wonders of Europe or seek healthy, active lifestyles while traveling, understanding how to protect yourself is crucial.

What is Chikungunya and How Does It Spread?

Chikungunya is a viral disease transmitted through mosquito bites, primarily by the Aedes aegypti and Aedes albopictus species, which are common in tropical and subtropical regions. Unlike other diseases, it cannot be passed from person to person.

The virus was first identified in Tanzania in the 1950s, with its name originating from the Makonde word meaning “that which bends up,” referring to the contorted posture of patients suffering from severe joint pain—a hallmark symptom of the disease.

While most cases occur in the Americas, Africa, and Asia, outbreaks have also been reported in European territories like La Réunion and Mayotte off the coast of Africa. As of August 2025, more than 317,000 cases and 135 related deaths have been reported worldwide.

Symptoms to Watch For

If you’ve been bitten by an infected mosquito, symptoms typically appear within 4–7 days. Beyond debilitating joint pain, other signs include fever, muscle aches, headaches, nausea, fatigue, and rashes. While many recover fully within a few days or weeks, some may experience lingering joint pain for months or even years.

For vulnerable groups, such as older adults, newborns, or those with pre-existing conditions, complications like neurological or heart issues may arise. However, recovery often leads to lifelong immunity.

Healthy Living: A First Line of Defense

While there’s no cure for chikungunya, prevention is key. Staying healthy through good nutrition can play a significant role in boosting your immune system. In Malta, our traditional Mediterranean diet—rich in fresh fruits, vegetables, olive oil, nuts, and seafood—offers a wealth of antioxidants and anti-inflammatory properties that can help your body fend off infections.

For example, citrus fruits like oranges and lemons, abundant in Malta, are rich in vitamin C, which strengthens the immune system. Similarly, omega-3 fatty acids from fish like lampuki (dolphin fish), a Maltese staple, can reduce inflammation that may exacerbate chikungunya symptoms.

Preventative Measures While Traveling

Whether you’re enjoying a Michelin-starred meal in France or indulging in a wine-tasting tour in Italy, taking precautions is essential:

Use Insect Repellent: Opt for repellents containing DEET or picaridin, especially during outdoor dining experiences.
Wear Protective Clothing: Cover exposed skin with long-sleeved shirts and trousers. Light-colored clothing can also help repel mosquitoes.
Choose Indoor Dining: When possible, opt for restaurants with mosquito-free indoor settings, particularly during peak mosquito hours at dawn and dusk.
Stay in Mosquito-Protected Areas: Ensure your accommodations have insect screens or air conditioning.

Is There a Vaccine?

The UK recently approved a chikungunya vaccine, providing long-lasting protection for travelers heading to high-risk regions. While it’s an option to consider for frequent travelers, Dr. Richard Dawood, a travel health specialist, suggests that a short trip to France may not warrant vaccination. However, for those who frequently visit tropical regions or Southern Europe, the vaccine offers significant peace of mind.

A Balanced Approach to Travel Health

As Maltese residents, we cherish our vibrant culinary culture and health-conscious lifestyle. By adopting simple preventative measures and maintaining a balanced diet, you can reduce your risk of infection while exploring the world’s gastronomic gems.

For instance, if you’re planning a trip to France, why not bring a bit of Maltese tradition with you? Pack some local honey, a natural remedy known for its anti-inflammatory and antibacterial properties, to soothe any unexpected bites. And don’t forget to hydrate—whether it’s with Malta’s prickly pear water or fresh herbal teas, staying hydrated is essential for your overall well-being.

What This Means for Malta

While Malta has not reported any locally transmitted cases of chikungunya, the rise of imported cases in Europe is a reminder of the interconnectedness of global travel. With mosquitoes thriving in warmer climates, it’s vital to protect ourselves while continuing to enjoy our island’s rich culinary offerings and healthy lifestyle.

So, whether you’re savoring a farm-to-table meal at a rural Maltese restaurant or planning your next adventure abroad, staying informed and prepared is the best way to protect your health. After all, good food, good health, and good company are the heart of a long, fulfilling life.

For more health tips and updates on travel and dining, stay tuned to our blog. Safe travels and happy eating!