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What will my immigration medical exam include?

The short answerThe civil surgeon takes your medical history, does a physical exam and reviews your vaccination records. A TB blood test is required from age 2, a syphilis test at ages 18 to 44 and a gonorrhea test at ages 18 to 24. The vaccines checked depend on your age, and the flu vaccine is required only from September 1 to March 31.

Check your exam

Answer four questions to see the tests and vaccines for your age, what to bring and how to hand in the sealed form. It gives general information from USCIS and CDC rules, not medical or legal advice. The civil surgeon decides what you need.

The checker needs JavaScript. Every rule it uses is in the tables below.

Your age on the day of the exam

Use 0 for a baby under 1.

Gives an exact answer for babies and young children. Used instead of age when filled in.

Do you have vaccination records?
How will you file Form I-485?

Set to today. Change it if your exam is on another day. Flu season for this exam is September 1 to March 31.

Your answers stay in this browser tab. They are not sent, saved or tracked.

Required tests by age

CDC’s technical instructions set the lab tests by age. HIV is not part of the exam, and there is no routine drug test.

Tests at the immigration medical exam, from CDC’s technical instructions for civil surgeons.
TestWho needs itNoteSource
Tuberculosis (IGRA blood test) Age 2 and older A positive result needs a chest x-ray. CDC tuberculosis instructions for civil surgeons (opens in a new tab)
Syphilis (blood test) Ages 18–44 Other ages only if there is reason to suspect infection. CDC syphilis instructions for civil surgeons (opens in a new tab)
Gonorrhea (urine test) Ages 18–24 Other ages only if there is reason to suspect infection. CDC gonorrhea instructions for civil surgeons (opens in a new tab)
HIV Not tested HIV testing is not a requirement (CDC). CDC tuberculosis instructions for civil surgeons (opens in a new tab)
Drug screen Not part of the routine panel The surgeon takes a medical history instead. CDC mental health instructions for civil surgeons (opens in a new tab)

Vaccines by age: CDC Table 1

The civil surgeon uses your age on the day of the exam and CDC’s Table 1 to decide which vaccines you need. This is that table, cell for cell. For each required vaccine you are not up to date on, the civil surgeon gives at least one dose at the exam. You are not expected to finish a whole series first.

Vaccine requirements according to applicant age for civil surgeons. Source: CDC, Vaccination Technical Instructions, Table 1, last updated March 11, 2025, checked November 4, 2026.
VaccineBirth–1 month2–11 months12 months–6 years7–10 years11–17 years18–64 years65 years and older
DTaP (diphtheria, tetanus and pertussis), childhood doses NOYESNO
Tdap or Td (tetanus, diphtheria, pertussis) NOSometimes*YES, Refer to ACIP Tdap/Td notes for adults without history of primary vaccination series
Polio NOYES. Refer to ACIP Poliovirus notes for adults without history of primary vaccination series
Measles, mumps and rubella (MMR) NOYES, if born in 1957 or later
Rotavirus NOYES Six weeks to Eight monthsNO
Hib (Haemophilus influenzae type b) NOYES 2 through 59 months oldNO
Hepatitis A NOYES 12 months through 18 years oldNO
Hepatitis B YES, through 59 years oldNO
Meningococcal (MenACWY) NOYES 11 through 18 years oldNO
Varicella (chickenpox) NOYES
Pneumococcal NOYES, 2 through 59 months old (administer PCV)NOYES
Influenza (flu) NO, if less than six months oldYES, > 6 months (Annually. See ACIP notes for more information.)

Tdap or Td (tetanus, diphtheria, pertussis): *Children 7-10 years old sometimes need a dose of Tdap depending on their vaccine history. Rotavirus: Rotavirus vaccination should not be initiated for infants aged 15 weeks 0 days or older. Hepatitis A and MenACWY say “through 18 years old,” but the 18–64 column reads NO, so ask the civil surgeon whether they apply at 18.

  • For this exam, CDC treats flu season as September 1 to March 31. Outside those dates the flu vaccine isn’t required. CDC vaccination FAQ (opens in a new tab)
  • A blood test showing immunity (a titer) is accepted for measles, mumps, rubella, hepatitis A, hepatitis B, polio (all three types) and varicella.
  • CDC accepts written vaccination records that show the date of each dose (month, day and year). A dose you remember but can’t document does not count. If a record isn’t in English, CDC makes you responsible for providing a reliable English translation.
  • COVID-19 vaccination is no longer part of the requirement. It ended on January 22, 2025.

More detail on records, titers and waivers is in our vaccination guide.

When a chest x-ray comes up

Only if your TB blood test is positive, or the civil surgeon finds signs or symptoms of TB or known HIV infection. CDC requires a chest x-ray in those cases. An x-ray is not part of every exam, which is why almost no published exam price includes one. Our guide explains what happens after a positive TB test. Source: CDC tuberculosis instructions (opens in a new tab).

The sealed envelope, by filing method

  • The civil surgeon must give you the completed Form I-693 in a sealed envelope. Do not accept it if it is not sealed.
  • If you file Form I-485 by mail, submit that original sealed envelope with your application.
  • If you file Form I-485 online, USCIS instructs you to open the sealed envelope and upload the completed Form I-693. Keep the original form and the envelope until USCIS makes a final decision. USCIS may review them at an interview or ask you to submit them.
  • Ask the clinic for a separate copy for your records.
  • Since December 2, 2024, most people filing Form I-485 must include Form I-693 with the application.

Sources: USCIS, Form I-693 (opens in a new tab) and the USCIS alert on filing the I-693 with Form I-485 (opens in a new tab).

What to bring

  • A government-issued photo ID, such as a passport
  • Every vaccination record you have, with the date of each dose
  • An English translation of any record that isn’t in English
  • Past TB test results and chest x-ray reports, if you have any
  • A list of the medications you take
  • Form I-693, unsigned, if the clinic asks you to bring it. You sign it in front of the civil surgeon.
  • Payment. Vaccines, titers and a chest x-ray are often billed separately, so ask for the total.
  • A parent or legal guardian, and the child’s ID and records

The full checklist of what to bring covers children, interpreters and families booking together.

Related

This tool is general information, not medical or legal advice. The civil surgeon decides which tests and vaccines you need. For how something affects your case, talk to an immigration attorney.

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