- Requirements: Required if traveling from a country with risk of YF virus transmission and ≥9 months of age, including transit >12 hours in an airport located in a country with risk of YF virus transmission. 1
- Recommendations: None
- Areas with malaria: All.
- Drug resistance 3: Chloroquine.
- Malaria species: P. falciparum >90%, P. vivax up to 5%, P. ovale up to 5%.
- Recommended chemoprophylaxis: Atovaquone-proguanil, doxycycline, mefloquine, or tafenoquine. 4