Yellow Fever
⏱ 4 weeks before travel
Yellow fever recommended for Iguazu Falls and northeastern provinces. Buenos Aires and Patagonia are low risk.
⏱ 4 weeks before travel
⏱ 2 weeks before travel
Yes. Yellow Fever, Hepatitis A are recommended for most travellers.
Yellow fever recommended for Iguazu Falls and northeastern provinces. Buenos Aires and Patagonia are low risk.
Last reviewed: 6/26/2026 · Sources: CDC · WHO · NaTHNaC
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