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Europe
Greece
Island travel with extreme summer heat and limited medical facilities on smaller islands.
Routine vaccines
- MMR
- Tdap
- Polio
- Influenza
Recommended vaccines
- Hepatitis A & B (extended stays)
Disease risks & prevention
Heat stroke
Hydrate, shade, avoid hiking at midday in July/August.
West Nile virus
Mosquito repellent, especially in northern Greece.
Sea urchin & jellyfish injuries
Water shoes on rocky shores.
Water
Tap water safe on the mainland; bottled advised on many islands.
Food
High standards.
Insects
Evening repellent; mosquitoes common near coasts.
General information only, pending clinical review. Not a substitute for professional medical advice — consult a travel medicine specialist before your trip.
Questions about Greece?
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