Lost your pet's vaccination records? How to get them back

Start with the vet clinic that gave the vaccines. It keeps a record of every shot it gave, and it can usually email you a copy. If a kennel or groomer needs proof by tomorrow, phone the clinic first thing and ask for the full vaccination history as a PDF. Often, that one call solves it.

Start with the clinic

The card at home is only a copy of the clinic's record. Ask for the full vaccination history and, in the US, the rabies certificate, since that's often the page a kennel asks to see.

If your pet has seen more than one vet, call each one. A low-cost vaccine clinic, an emergency hospital, or the vet near your old home each hold only the shots they gave.

Clinics are often required to hand records over. In the UK, the veterinary regulator says vets must provide copies of clinical records when a client asks. In Minnesota, the state board gives vets two weeks from a written request. Rules vary by place.

If the clinic has closed, ask nearby practices whether one took over its patients. In the UK, a closing practice is expected to tell clients so they can get copies, so check your old emails for that notice.

Places the record may already be

Next, check what you already have.

• Your inbox. Look for the clinic's name, booster reminders, and invoices. An invoice often lists each vaccine by name and date.
• The clinic's portal or app. Many clinics let you download the history yourself.
• Your pet insurer. If you've made a claim, they may hold copies of vet records.
• The rabies tag (US). A tag often carries a serial number and a year, and sometimes a phone number. Some tag programs, such as the Colorado vet association's, use those to find the clinic that gave the shot. Then ask it for the certificate, which many places want instead.
• The shelter, rescue, or breeder. Shelters often vaccinate on arrival, so they may have the earliest shots on file.

In Europe: the pet passport

In the EU, an authorized vet issues the pet passport. It holds your pet's microchip number, health records such as the rabies vaccination, and the issuing vet's details. It stays valid as long as the rabies vaccination stays in date.

If you lose it, contact your vet. As Spain's agriculture ministry explains, a vet with a record of the vaccines can write them into a new passport, with the vaccine name, maker, batch number, and date. Without that record, your pet may need vaccinating again. So the clinic's own record matters most, and the passport is the travel copy. Outside the EU, ask your vet which travel document applies.

If the records are truly gone

When nothing turns up, your vet decides what happens next. The American Animal Hospital Association's dog guidelines say a dog with an unknown history can still be vaccinated, with a low risk of serious side effects. Their rule of thumb is "when in doubt, vaccinate." The cat guidelines recommend core vaccines for any cat whose history is unknown.

You may hear about a titer test, a blood test that measures antibodies. For distemper and parvovirus in dogs, and panleukopenia in cats, a positive result can help your vet judge whether a booster is needed. For the herpesvirus and calicivirus behind cat flu, the cat guidelines say antibody tests aren't a reliable guide. A titer can also cost more than the vaccine, and a good result isn't a guarantee.

Rabies is the strict one. Both sets of guidelines say an antibody test doesn't replace the vaccine, and US state rabies laws generally don't accept one instead. Kennel and border rules vary too, so ask what they'll accept before you book.

Make sure it doesn't happen again

A few habits keep this from happening twice.

1. Copy every certificate the day you get it. A photo or scan means a lost paper is never a lost record.
2. Keep it in one place the whole family can reach. Here's how to organize your pet's medical records.
3. Write down more than the date. Note the vaccine, the date given, the next-due date, and the clinic. This guide to what to include in a pet medical record covers the rest.
4. Ask for email. Have the clinic email each new certificate, so a copy is always in your inbox.

If you'd rather not type it all in, the pet medical records app in Tamadoggo can scan a printed vaccination record. You check the details it found, and when you save, each vaccine's name, date, and next-due date is filed on your pet's timeline, with the original kept attached. Where the record shows a next-due date, it also sets a booster reminder for it. Scanning is part of Pro.

None of this replaces your vet. The record shows what was given. What comes next is your vet's call.

Sources

• 2022 AAHA Canine Vaccination Guidelines, AAHA
• 2020 AAHA/AAFP Feline Vaccination Guidelines, AAHA and AAFP
• Dog and Cat Vaccines and Titers, Kansas State Veterinary Diagnostic Laboratory
• Are Booster Vaccines Necessary for Dogs?, VCA Animal Hospitals
• Travelling with pets, Your Europe
• Travelling with dogs, cats and ferrets: FAQ, Spanish Ministry of Agriculture
• Clinical and client records, RCVS
• FAQ, Minnesota Board of Veterinary Medicine
• Rocky Mountain Rabies Tag Program, Colorado VMA