| Measles | Recommended for travelers born after 1956 who have not had either two documented measles immunizations or a blood test showing measles immunity. (Those born before 1957 are presumed to be immune.) |
| Measles, mumps, rubella (MMR) | Two doses recommended for all travelers born after 1956, if not previously given |
| Tetanus-diphtheria | Revaccination recommended every 10 years |
| Influenza | Recommended for all travelers from November through April |
