Why Pneumococcal Vaccination Is Required for Seniors

Pneumococcal disease — which includes pneumonia, meningitis, and bloodstream infections caused by Streptococcus pneumoniae — is a leading cause of serious illness and death in older adults. Because of this, the Advisory Committee on Immunization Practices (ACIP) recommends pneumococcal vaccination for all adults 65 and older, and for certain younger adults with specific risk factors.

Immigration medical exams follow the ACIP immunization schedule. This means that if you are 65 or older and applying for a green card, pneumococcal vaccination is a required component of your exam. Failure to receive required vaccines — or to document prior vaccination — can delay the completion of your Form I-693.

Understanding PCV15, PCV20, and PPSV23

There are currently three pneumococcal vaccines available in the United States: PCV15 (Vaxneuvance), PCV20 (Prevnar 20), and PPSV23 (Pneumovax 23). Each covers a different set of pneumococcal serotypes, and the ACIP schedule specifies how they should be used together or independently depending on your age and vaccination history.

For adults 65 and older who have never received any pneumococcal vaccine, the current ACIP recommendation is either: (1) one dose of PCV20 alone, or (2) one dose of PCV15 followed by one dose of PPSV23 at least one year later. If you previously received PPSV23 but not a conjugate vaccine (PCV), you will need one dose of PCV15 or PCV20 at least one year after the PPSV23.

For adults between ages 19 and 64 with certain high-risk conditions — such as immunocompromising conditions, chronic heart or lung disease, diabetes, or cigarette smoking — pneumococcal vaccination may also be required. The civil surgeon will assess your individual risk factors and apply the appropriate schedule.

How the Civil Surgeon Determines What You Need

At your immigration medical exam, the civil surgeon will review your vaccination history and medical background to determine exactly which pneumococcal vaccine doses are required. If you have documentation showing prior pneumococcal vaccination, the civil surgeon will evaluate whether those doses satisfy the current ACIP schedule or whether additional doses are needed.

The civil surgeon is trained to apply the ACIP schedule correctly and will not require doses that are not indicated for your age and history. If you have already received PCV20, for example, no further pneumococcal vaccination is required. If you received only PPSV23 in the past, you will still need a conjugate vaccine (PCV15 or PCV20) to complete the series.

It is important to understand that the civil surgeon does not have discretion to waive required vaccines. If a vaccine is indicated per the ACIP schedule and you have no documentation of prior receipt, it will be required. However, if you have documentation of prior vaccination, that documentation will be accepted and the civil surgeon will adjust the requirements accordingly.

What to Bring to Your Appointment

Bring all available vaccination records to your immigration medical exam. This includes any immunization records from the United States or from your home country. Records may be in the form of a vaccination card, a printout from a pharmacy or physician, or a letter from your doctor. If your records are in a language other than English, bring them anyway — the civil surgeon can often work with foreign-language records or may request a translation.

If you received pneumococcal vaccination at a pharmacy such as CVS or Walgreens, you can often obtain a printout of your vaccination history from the pharmacy. Many primary care physicians also maintain vaccination records in their electronic health record systems and can provide a printout upon request.

If you have no vaccination records and cannot obtain them, the civil surgeon will assume no prior vaccination and will administer the appropriate doses at your appointment. Pneumococcal vaccines can be administered on-site at the time of your exam, so you do not need to visit a separate location to receive them.

Timing and Spacing Considerations

If you need both PCV15 and PPSV23, there is a required interval between the two doses. PPSV23 must be given at least one year after PCV15. This means that if you receive PCV15 at your immigration medical exam, you will need to return for PPSV23 at a later date — at least 12 months later. The civil surgeon will note this on your Form I-693 and may issue a conditional approval pending completion of the series.

If you choose PCV20 instead of PCV15, no follow-up PPSV23 is needed, and the pneumococcal requirement is satisfied with a single dose. This can simplify the process for seniors who want to complete all vaccine requirements in as few visits as possible.

Special Considerations for Seniors with Immune Conditions

Seniors who are immunocompromised — due to conditions such as HIV, organ transplant, cancer treatment, or long-term use of immunosuppressive medications — may have different pneumococcal vaccine requirements. In some cases, additional doses or a different schedule may be indicated. The civil surgeon will take your immune status into account when reviewing your vaccination requirements.

If you are currently receiving chemotherapy, radiation therapy, or high-dose corticosteroids, discuss the timing of vaccination with both your treating physician and the civil surgeon. Some vaccines may be less effective or temporarily contraindicated during active immunosuppressive treatment, and the civil surgeon will document any medical deferrals appropriately.