PCS Moves and Family Vaccine Records
A PCS scatters records faster than a civilian move: base clinics, off-base offices and pharmacies share no drawer. What to pull before the truck comes.
Published · Updated
Treat the outgoing clinic like a closing bank account: withdraw everything before the doors shut. Military family immunization records PCS after PCS end up split across a base clinic, an off-base pediatrician, a pharmacy that ran the school-year flu campaign and a school nurse's file, and no system merges those four for you. The complete history is the one a parent assembled and carried.
How does a PCS move break a family's immunization record?
Because there is no national vaccine login that follows a household from installation to installation. The CDC is explicit that it does not keep vaccination records and directs people to their provider, their state or local immunization information system, or their child's school (Keeping Track of Records). The registry side is jurisdictional too: the CDC maintains a separate phone-and-portal contact for each state and territory rather than one national lookup (Contacts for IIS Immunization Records).
A civilian family meets this problem when it changes pediatricians. A military family meets it with a new duty station, often a new state, sometimes a new country, and a mix of military treatment facilities and civilian offices layered on top. Each of those places can be entirely right about the doses it gave and completely silent about the ones it never saw.
The next clinician starts from what you hand over. A screenshot of a portal you can no longer sign into is a story, not a history. Why records scatter in the first place is the same mechanism on a slower clock.
What should you pull before the boxes are taped?
Do it while the login works and the front desk still knows your name.
- A complete immunization printout for every person in the household, adults included — the full history, not the most recent physical.
- Downloads from every patient portal, saved to a device you own rather than left behind an account.
- The outgoing state's registry report, requested through that state's listed contact.
- Anything given outside the primary clinic: the off-base pediatrician, the pharmacy that did flu in October, the travel clinic before the last overseas trip.
The CDC's parent page names the three holders of copies — the clinic that gave the shot, the state immunization information system, and the school. All three are easier to reach from inside the gate than from three time zones away.
Write the date and the place on your own list the day a dose is given. Reconstructing it later from a receipt in a packing box is a poor hobby.
How do overseas orders change the list?
An overseas assignment adds a second job on top of the records job: routine vaccines should be current, and a clinician decides what the destination and the length of stay call for. The CDC's Before You Travel page tells travelers to make an appointment with a healthcare provider or travel health specialist at least 4 to 6 weeks before departure — a timeline that collides badly with report dates, so start it when the orders arrive, not when the flights are booked.
The destination-specific recommendations live on CDC Travelers' Health, one page per country, at the destination list. Read the page for the actual country and post rather than a spouse group thread or last tour's spreadsheet; recommendations and entry requirements change between assignments. What a travel-vaccine conversation covers sets out what a clinician will want to know before that appointment.
If anyone in the family receives an International Certificate of Vaccination or Prophylaxis — the yellow card — that document is the traveler's own and belongs with the passports.
What travels in the carry-on rather than the household goods?
Household goods sit in a warehouse for six weeks. Schools do not wait six weeks. Everything below rides with you:
| Item | Why it cannot be shipped |
|---|---|
| Clinic immunization printouts | The first enrollment form is due before the truck lands |
| The outgoing state's registry report | Reordering it from the new post takes days |
| Yellow cards and any certificate | A border asks for the physical document |
| Birth certificates and passports | Same envelope, same logic |
| A copy on a device you own | Paper gets soaked, lost, or packed |
Make the phone copy independent of the paper, and the paper independent of the phone. Phones die in transit; boxes arrive late.
What do you do in the first week at the new post?
Book the first well-child visit and bring the printouts to it rather than mailing them ahead. Ask the new clinician to enter what you brought, then compare the new chart against your own list before you leave the room. Gaps cost minutes in week one and hours during school registration.
Register with the new state's immunization information system contact and ask the practice whether it reports there. If a school or childcare on the new post wants a signed form immediately, send the outgoing printout with a note that a local chart is being opened.
Keep one household list current for every member — one place for the whole family is the habit that survives four moves. Vaxnext is one free, ad-supported option for iPhone and Android: no account, reminders that work offline, and an export that writes a plain JSON file named like vaxnext-export-2026-07-23.json and hands it to the phone's share sheet. That is the whole export — no PDF, no formatted printout, no cloud backup, and nothing that replaces the clinic's own document.
This article covers keeping records together through a move. It does not cover TRICARE coverage rules, the immunization requirements of any specific installation, or what a school district accepts, all of which are set elsewhere.
FAQ
Does a military treatment facility record follow the family automatically?
Do not plan on it. The CDC states that it holds no vaccination records and points families to their provider, their state registry, or their child's school, and each state runs its own immunization information system with its own contact. Doses given off base, at a pharmacy or at a travel clinic are the ones most likely to be missing entirely. Request the printouts yourself.
Should you request the outgoing state's registry report too?
Yes, and separately from the clinic printouts, because the two are rarely identical. A pharmacy dose often reaches the state registry while never reaching the pediatric chart, and a base clinic dose may appear in neither. The CDC's contacts directory lists a phone number and portal for every state and territory.
Who carries the yellow card on an overseas move?
The traveler it belongs to, in the carry-on, with the passports. An International Certificate of Vaccination or Prophylaxis is a physical document that officials inspect at entry; a photograph of it is a backup for your own reference, not the item a border officer is asking to see. Keep one envelope per person.
Not medical advice. This article is general information based on public U.S. CDC pages. It does not replace a clinician. Travel recommendations and entry rules change — confirm the current official page and your own situation before you act.