As the Winter Olympics 2026 get underway in Milan and Cortina, experts are urging visitors to take health precautions to ensure a safe and enjoyable stay. The games, running from February 6 to 22, will draw thousands of spectators from around the world, increasing the risk of illness transmission in crowded venues.
Respiratory viruses, including influenza and COVID-19, remain active across Europe this winter. Health authorities recommend vaccination, particularly for high-risk groups such as the elderly, pregnant women, young children, and individuals with chronic conditions. Good hand hygiene, use of alcohol-based sanitizers, and avoiding close contact with sick individuals are also advised. Travellers who develop symptoms during their stay are encouraged to wear masks in public, remain indoors, and minimize contact with others where possible.
The European Centre for Disease Prevention and Control (ECDC) also advises visitors to check their vaccination status before travelling. Routine immunisations may require adult boosters, with priority given to measles vaccines due to rising global outbreaks, including in parts of Europe. Travellers are advised to complete vaccinations at least two weeks prior to departure and to carry necessary medications and treatments during their trip.
Food safety is another key consideration for visitors. Most illnesses among travellers result from consuming spoiled food or contaminated drinks. Experts recommend eating thoroughly cooked meals, washing fresh fruits and vegetables, and avoiding perishable foods that have been left at room temperature for more than two hours. Tap water in Milan and Cortina is considered safe for drinking.
Large gatherings, such as the Olympic events, can also increase the risk of sexually transmitted infections (STIs). Common infections in Europe include chlamydia, gonorrhoea, and syphilis, while HIV, viral hepatitis, and mpox can also be transmitted through sexual contact. Health professionals recommend discussing personal risk assessments with a healthcare provider before travel, including the possible use of pre-exposure prophylaxis (PrEP) for HIV and vaccines for hepatitis A, hepatitis B, and mpox. Travellers should get tested for STIs if they have had unprotected sex or multiple partners, even without symptoms.
By following these measures, visitors can enjoy the Winter Olympics while minimizing health risks. Authorities emphasize that vaccinations, hygiene, safe food and drink practices, and responsible sexual health behaviours remain essential for a safe trip during large international events.
“The Winter Olympics are an exciting opportunity to celebrate sport and culture,” experts said. “But taking simple health precautions can make the difference between a memorable trip and a preventable illness.”
