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South America
Argentina
Good urban healthcare. Altitude in the northwest and dengue in the north are the main risks.
Routine vaccines
- MMR
- Tdap
- Polio
- Influenza
Recommended vaccines
- Hepatitis A & B
- Typhoid
- Yellow Fever (northeastern provinces, Iguazú)
- Rabies (rural)
Disease risks & prevention
Dengue (northern provinces, summer)
Daytime repellent November–May.
Altitude sickness (Salta, Jujuy)
Gradual ascent; coca tea and hydration help.
Hantavirus (Patagonia)
Avoid rodent-infested cabins; ventilate before entering.
Water
Tap water safe in Buenos Aires and major cities; bottled in remote north.
Food
High standards; ensure meat is well cooked.
Insects
Repellent in subtropical north and Iguazú.
General information only, pending clinical review. Not a substitute for professional medical advice — consult a travel medicine specialist before your trip.
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