Trinidad and Tobago
- Requirements: Required if traveling from a country with risk of YF virus transmission and ≥1 year of age, including transit in an airport located in a country with risk of YF virus transmission. 1
- Recommended for all travelers ≥9 months of age traveling to densely-forested areas on the island of Trinidad.
- Not recommended for cruise ship passengers and airplane passengers in transit, or travelers whose itineraries are limited to the island of Tobago.