Vaccinations:
| Hepatitis A | Recommended for all travelers |
| Yellow fever | Recommended for all travelers visiting Trinidad, but not recommended for Tobago |
| Hepatitis B | Recommended for all travelers |
| Measles, mumps, rubella (MMR) | Two doses recommended for all travelers born after 1956, if not previously given |
| Tetanus-diphtheria | Revaccination recommended every 10 years |