Vaccination Requirements for Immigration: A Guide to the I-693 Medical Exam

Navigating the path to a Green Card or permanent residency involves many moving parts, but one of the most critical is the I-693 Report of Medical Examination and Vaccination Record.

To protect public health, U.S. Citizenship and Immigration Services (USCIS) requires all applicants to prove they are vaccinated against specific communicable diseases. Understanding these requirements beforehand can prevent RFE (Request for Evidence) delays and ensure your medical exam goes smoothly.

For a complete breakdown of every lab test required, visit our Ultimate I-693 Medical Lab Guide for Immigrants.

Which Vaccines are Required for USCIS?

The CDC regularly updates the vaccination criteria for civil surgeons. Generally, the following vaccinations are mandatory for adults:

• Tdap: Tetanus, Diphtheria, and Pertussis (must be within the last 10 years).

• MMR: Measles, Mumps, and Rubella.

• Varicella: Chickenpox (or a certified medical history of the disease).

• Hepatitis B: Now required for all adults through age 59.

• Influenza: Required only during the “Flu Season” (typically October 1 through March 31).

What if I Don’t Have My Records?

Many applicants arrive at their medical exam without a paper trail of their childhood immunizations. If you cannot find your records, you have two primary options:

1. Receive the Vaccines: You can be revaccinated during your medical exam process.

2. Titer Testing (The Data-Driven Choice): At Lab On Demand, we can perform titer testing. This is a simple blood draw that checks for antibodies. If the test shows you are immune to Measles, Mumps, Rubella, or Hepatitis, you do not need to get the vaccine again.

Avoiding Common I-693 Delays

The most common reason an I-693 is rejected or delayed isn’t a health issue—it’s incomplete documentation. * Age Matters: Vaccination requirements change based on the applicant’s age. Ensure your provider is using the most current CDC age-table.

• The “Flu Season” Trap: If your civil surgeon signs your form on October 1st and you don’t have a flu shot, your form is technically incomplete, even if you started the process in September.

• Translation Requirements: If your records are in a language other than English, they must be translated by a certified translator.

Why Choose Lab On Demand?

At Lab On Demand, we specialize in the intersection of clinical precision and patient efficiency. We understand that the immigration process is stressful. Our goal is to provide a streamlined experience for residents in Indianapolis, Carmel, Fishers, and surrounding areas, ensuring your labs and vaccination records are handled with the highest level of accuracy.

Schedule your I-693 Lab Testing today and let our team help you cross the finish line with confidence.

Lab On Demand proudly serves Indianapolis, Carmel, Fishers, Westfield, Noblesville, and surrounding areas, offering efficient, patient-focused lab testing for both preventive health and immigration medical exams.