Always keep four things current for your dog: rabies and core vaccine proof, a medication and allergy list, microchip information, and summaries of any major illness, surgery, or chronic condition. Those are the records boarders, groomers, emergency vets, and new clinics ask for most — and the ones you will need fastest when time matters.
Vaccine Proof: The Record Everyone Asks For
Rabies certification is legally required in many places and is the single most requested document in a dog's life — boarding facilities, groomers, training classes, travel, and some housing all ask for it. Core vaccine records, such as distemper and parvovirus, run a close second. Keep the actual certificates, not just a note that vaccines were "done," and know the expiry dates. A facility cannot usually accept an expired rabies record even if an appointment is booked next week, so a due date you only discover at check-in can cancel a whole trip.
For puppies, keep the full vaccine series record as they complete it — facilities and trainers often check that the series, not just the latest shot, is on track.
Medications, Allergies, and Why They Matter
A current medication list should name each medication, what it treats, and when it is given. An allergy list should be equally specific: the substance, and what reaction looked like. "Allergic to chicken" and "had a severe reaction to a specific medication during surgery in 2024" prompt very different decisions from a vet who has never met your dog. Include reactions to vaccines, anesthesia, and insect stings if they have happened. If your dog has no known allergies, write that down too — "none known" is useful information, not a blank to leave empty.
Microchip and History Summaries
Keep your dog's microchip number, the registry name, and confirmation that your phone number registered to it is current. A chip with an old number is a record that fails at the exact moment it is needed. Test the details once a year by checking the registry listing.
For history, you do not need every routine visit note. Keep summaries of the significant chapters: major illnesses and how they resolved, surgeries and dates, dental extractions, ongoing conditions like kidney disease, arthritis, or epilepsy that another vet would manage differently knowing about, and specialist or emergency discharge reports. A healthy adult dog's essential history may fit on one page; a senior Collie's may run longer, and that timeline is genuinely valuable to any new clinician.
Keep the Essentials Reachable, Not Just Filed
Records only help if the right person can produce them. Keep the essential set together, digitally reachable, and shared with the people who might need it — your partner, your sitter, your emergency contact. Review it after every vet visit and whenever a medication or vaccine changes.
Pet Pass: Verified ID Alongside the Records
KinsLe's Pet Pass works as your dog's verified ID card, sitting alongside those essential records for quick proof of identity. Where the records packet proves your dog's health history, the Pet Pass proves this is your dog — a clean, verified identity you can present to a facility, a new clinic, or anyone who needs to confirm it fast. Keeping identity and records together, both current, means check-ins stop being a paper chase. At check-in, Pet Pass on KinsLe handles the identity side of that file, letting boarder, groomer, or clinic staff match the dog standing in front of them to a verified credential rather than a collar tag alone.