My Dog Is Overdue for Vaccinations: What Should I Do?

If your dog is overdue for vaccinations, gather their records and arrange a veterinary review. The catch-up plan depends on their age, previous doses, vaccine type, and length of delay. Missing a booster does not automatically mean restarting every vaccine series.

Perhaps you missed a reminder, moved house, or adopted a dog with incomplete paperwork. Whatever caused the delay, focus on the next step.

You do not need to work out the schedule yourself. Start by finding the latest records and contacting your veterinary clinic.

Check Which Vaccinations Are Actually Overdue

A reminder saying “vaccines due” may refer to one vaccine rather than every vaccination. Different products have different schedules.

Look for the vaccine name, administration date, and recorded next due date. A receipt alone may not contain enough detail.

When arranging dog vaccinations in Encino, ask the clinic to review your records before the visit. This helps clarify what needs attention.

If you changed clinics, request records from your previous veterinarian. Adoption organizations and shelters may also hold useful information.

Bring whatever documentation you have, even if it seems incomplete. Avoid guessing dates or assuming every previous injection was a vaccine.

Bring vaccination records to Encino Pet Hospital & Emergency when your dog misses a booster. Catch-up planning considers previous doses and delays.

Will My Dog Need to Restart the Series?

Not necessarily. A late booster and an unfinished initial vaccine series are different situations.

AAHA advises veterinarians to consult vaccine manufacturers when deciding how to manage overdue doses. There is no single catch-up rule covering every vaccine.

Your veterinarian needs to establish what your dog previously received. They also consider whether the required starting doses were completed.

Some dogs may need a booster. Others may need additional doses spaced according to the product’s instructions.

Ask the clinic to explain the plan vaccine by vaccine. This is more useful than asking whether all vaccinations must restart.

Before leaving, confirm whether another appointment is required. Write down the date rather than relying on memory.

How Quickly Should I Book an Appointment?

Contact the clinic when you discover the missed vaccination. Explain which vaccine appears overdue and how late it is.

Also mention upcoming boarding, daycare, travel, or contact with unfamiliar dogs. These plans may affect the advice you receive.

AAHA’s guidance generally favors vaccination when a dog’s history or protection is uncertain. Your veterinarian should assess the individual circumstances.

A missed date alone does not tell you exactly how protected your dog remains. Avoid assuming either complete protection or none.

Ask a veterinarian in Encino how urgently your dog should be assessed. Mention existing illness, previous reactions, or recent exposure concerns.

If your dog seems unwell, describe the symptoms when booking. The clinic may need to arrange a sick visit first.

What If My Puppy Missed a Vaccination?

A puppy’s missed appointment deserves a prompt discussion with the veterinary team. Their age and completed doses affect the next step.

Puppies receive a series because antibodies from their mother can interfere with vaccination. One early dose may not provide dependable protection.

Puppy vaccine visits commonly occur every three to four weeks, continuing until at least 16 weeks of age. Your veterinarian should confirm your puppy’s individual schedule.

Tell the clinic your puppy’s current age and the dates of previous injections. Include records from the breeder or shelter.

Ask about safe outings and contact with other dogs while completing the plan. Discuss socialization alongside infection risks.

Do not assume a missed appointment means every earlier dose was wasted. Let the veterinarian review the complete history.

Which Vaccines Should the Vet Review?

A catch-up appointment should review both routine protection and your dog’s lifestyle. Mention changes since the last vaccination visit.

AAHA identifies distemper, adenovirus, parvovirus, rabies, and leptospirosis as core canine vaccines. Its guidance was updated in 2024 to include leptospirosis.

Other vaccines may be appropriate based on exposure. These can include Bordetella, canine influenza, and Lyme disease protection.

Tell the veterinarian about:

• Boarding, daycare, grooming, and group training.
• Travel plans and destinations.
• Hiking, wildlife contact, and water exposure.
• Contact with unfamiliar dogs.
• Previous vaccine reactions and current medications.

Do not dismiss leptospirosis vaccination simply because your dog rarely hikes. AAHA’s updated recommendation extends beyond hiking dogs.

Ask why each recommended vaccine suits your dog. Request a written schedule showing the next steps.

What If the Rabies Vaccination Is Overdue?

Rabies requires particular attention because vaccination also carries legal requirements. Contact your veterinarian promptly if the certificate has expired.

California requires dog rabies vaccination under Health and Safety Code Section 121690. Approved vaccines must be administered according to their labels.

Bring the previous rabies certificate, rather than only a reminder message. Ask what documentation will be issued after vaccination.

Also check whether your dog’s license needs updating. Your veterinarian or local licensing authority can explain the required paperwork.

If your dog has been bitten or exposed to a potentially rabid animal, seek immediate veterinary and public-health guidance. Do not wait for a routine vaccine appointment.

Explain the exposure and vaccination history clearly. The next steps depend on circumstances beyond simply giving a booster.

Can an Antibody Test Replace a Booster?

An antibody test, often called a titer test, can help answer certain vaccination questions. It is not suitable for every vaccine.

AAHA discusses titer testing for selected circumstances, including previous adverse reactions. Routine testing before every scheduled booster is generally unnecessary.

Ask which disease the test evaluates and how the result would change care. Also ask about cost and timing.

Ask whether distemper and parvovirus titer testing would help guide your dog’s care.

A titer result should not be assumed to replace legally required rabies vaccination. Discuss compliance separately with your veterinarian.

What Should I Bring to the Catch-Up Visit?

Prepare a short history before the appointment. This makes it easier to explain your dog’s needs without forgetting important details.

Bring:

• Vaccination records and the latest rabies certificate.
• Medication and supplement names, including doses.
• Details of previous vaccine reactions.
• Notes about recent symptoms or health changes.
• Boarding, daycare, or travel requirements.

When booking dog vaccines near you, ask whether an examination is included or charged separately. Confirm the estimated cost.

Tell the team if your dog becomes anxious during appointments. Gentle handling can help make vaccination visits more comfortable.

Medical director Dr. Ashkan Farahany, DVM, graduated in 2017. He has experience in preventive and emergency medicine.

What Should I Watch for After Vaccination?

Ask the team what reactions to expect and when to call. Tell them about any previous reaction before vaccination.

Mild soreness, reduced activity, or reduced appetite can occur afterward. Contact the clinic if symptoms persist or your dog seems very uncomfortable.

Facial swelling, hives, repeated vomiting, breathing difficulty, or collapse require immediate veterinary attention. These can indicate a serious reaction.

Know how to reach an emergency vet in Encino before leaving the appointment. Save an after-hours option as well.

Do not give medication for a suspected reaction without veterinary instructions. Describe when symptoms started and which vaccines were given.

Get Back on Schedule With a Clear Plan

A missed vaccination is a reason to review your dog’s care. Gather records, discuss exposure risks, and confirm the recommended doses.

Before leaving, save the next appointment and request an updated vaccination record. Set your own reminder alongside the clinic’s notifications.

To discuss an overdue vaccination, contact Encino Pet Hospital & Emergency at (818) 922-2209. Ask what records to provide before the review.

Keep reading: Senior Dog Vaccines in Encino: What Changes After Age Seven

Encino Pet Hospital & Emergency, 17324 Ventura Blvd, Encino, CA 91316. Open 7 days a week, 7:30 AM to 7:30 PM, including holidays. Call (818) 922-2209. Serving Encino, Sherman Oaks, Tarzana, Woodland Hills, Studio City and the wider San Fernando Valley.