移民局網站所列疫苗要求：
Under the immigration laws of the United States, a foreign national who applies for an immigrant visa abroad, or who seeks to adjust status to a permanent resident while in the United States, is required to receive vaccinations to prevent the following diseases:
- Mumps
- Measles
- Rubella
- Polio
- Tetanus and Diphtheria Toxoids
- Pertussis
- Haemophilus influenzae type B
- Hepatitis B
請問對於65歲以上老人也全部都要嗎？
-No. Normally, the adult is only needed to inject the TD vaccines (combination of Tetanus and Diphtheria) and MMR vaccines (combination of Measles, Mumps and Rubella). In some cases, the DR. may also ask you to inject the Haemophilus influenzae vaccine.
