Table of contents
Key Takeaways
- Rabies vaccination is legally required for most dogs and cats in most areas, and for good reason. Rabies is fatal in both animals and people.
- Depending on your pet's history and the vaccine used, rabies vaccination is given either yearly or every three years.
- Any pet that has previously had a reaction to a vaccine should be discussed with your vet before their next rabies shot, as premedication may be recommended.
Rabies is one of the few diseases serious enough to be required by law rather than left to individual choice. It's fatal in animals and people, it can be transmitted from pets to their human families, and vaccination is the only reliable way to prevent it. Here's what to know before your pet's next visit.
Is the Rabies Vaccine Required?
In most areas, yes. Rabies vaccination is required by law for dogs and cats in the majority of states and municipalities. It's one of the few vaccines that isn't a matter of lifestyle or risk assessment — it's a legal requirement and a public health standard that Modern Animal follows for all patients.
If you're unsure about the requirements in your area, your vet can walk you through what applies to your pet.
How Often Does My Pet Need the Rabies Vaccine?
For most dogs and cats, the rabies vaccine is given at least once a year. In some cases, a three-year formulation is available.
For dogs, the three-year vaccine is commonly used once a dog has established a vaccination history. For cats, our vets typically recommend the yearly vaccine, though the three-year option exists and the right choice for your cat is worth discussing with your vet. Factors like your cat's health history and any prior reactions to vaccines will factor into that conversation.
What Are the Risks of a Reaction to the Rabies Vaccine?
Like any vaccine, the rabies vaccine can cause a reaction in some animals. Reactions range widely in severity.
Mild Reactions
The most common reactions are mild and self-limiting, including a little vomiting, some diarrhea, or lethargy that resolves on its own within a day or so.
Serious Reactions
In rare cases, a pet can have a more serious reaction including facial swelling, difficulty breathing, or in the most severe cases, anaphylaxis requiring emergency treatment. These reactions are uncommon but worth knowing about.
Because of this range, our vets recommend monitoring your pet for at least a couple of hours after any vaccination, especially one they haven't had before. If something seems off, reach out to your care team right away.
What If My Pet Has Had a Reaction to the Rabies Vaccine Before?
If your pet has a history of vaccine reactions, tell your vet before the appointment. In those cases, your veterinarian will often recommend premedications given ahead of the vaccine to reduce the likelihood and severity of a reaction. It doesn't mean your pet can't be vaccinated. It just means the visit needs a little more planning.
Modern Animal All Access and Essential members can connect with our team through 24/7 Virtual Care ahead of the appointment to discuss the best approach for a pet with a reaction history.
How Do I Access My Pet's Rabies Vaccination Record?
Your pet's complete vaccination history, including their rabies vaccine record, is stored in the Modern Animal app. You can download and share it anytime with boarding facilities, daycares, groomers, or anyone else that requires proof of current vaccination.
What Does the Rabies Vaccine Cost?
Vaccine costs at Modern Animal vary depending on where you live. The rabies vaccine is typically given as part of a wellness visit, and the overall cost can be influenced by your pet's age, health history, and what else is recommended at that appointment.
For a full breakdown of service and vaccine pricing at Modern Animal, visit modernanimal.com/pricing. Everything is listed transparently so you know what to expect before you come in.
Keep Your Pet Current on Rabies Vaccination
Staying current on the rabies vaccine is one of the most fundamental parts of responsible pet ownership. It protects your pet, your family, and your community. If your dog or cat is due for their rabies vaccine or you have questions about the right schedule for them, book an appointment through the Modern Animal app.
