This article was approved by Lemonade’s favorite vet, Dr. Stephanie Liff.
When it comes to keeping your furry friend healthy, vaccinations are crucial. One important vaccine for dogs is the DAPP vaccine. The DAPP (or DHPP) vaccine costs $25 to $60 on average per dose in 2024.
While vaccinating your dog might seem like a daunting task, staying informed about the importance of each vaccine can make the process more manageable. The DAPP vaccine, in particular, plays a vital role in ensuring your dog’s long-term health and well-being.
Let’s explore what the DAPP vaccine protects your dog against, how it works, and how often it’s needed.
What is the DAPP vaccine?
The DAPP vaccine is a combination vaccine that protects dogs from four highly contagious and potentially fatal diseases—Distemper, Adenovirus (aka Hepatitis), Parainfluenza, and Parvovirus.
While not legally required in the U.S., the DAPP vaccine is considered an essential, or “core” vaccination for all pups.
Additionally, if you’re planning on enrolling your pup in doggy day-care, or other social environments, the establishments may require that your dog receives this vaccination.
The four viruses it protects against include:
Distemper
Distemper is a highly contagious virus that targets a dog’s respiratory, gastrointestinal, and nervous systems. It is similar to measles in humans and can be devastating if contracted.
Common signs of Distemper include:
- Persistent coughing
- Fever
- Nasal discharge
- Gastrointestinal issues such as vomiting and diarrhea.
The virus spreads through airborne exposure (from coughing and sneezing) and shared food and water bowls, making puppies and unvaccinated dogs especially vulnerable. Dogs that frequently socialize in environments like daycares and dog parks face higher exposure risks.
Sadly, no cure exists for Distemper and the fatality rate is high. According to the AVMA, about one in two dogs who become infected will die from this virus, and dogs that do survive usually have permanent, irreversible damage to their nervous system. Treatment focuses on supportive care to manage symptoms, including fluids and medications to combat secondary infections. That’s why vaccinating your pup against this highly contagious virus is crucial for their well-being.
Adenovirus (Hepatitis)
Adenovirus is known for causing infectious canine hepatitis, leading to severe liver infections.
Common symptoms include:
- Fever
- Lethargy
- Abdominal pain
- Jaundice
- Liver damage (in severe cases)
All dogs are susceptible to contracting this virus, but puppies and unvaccinated dogs are at heightened risk. The virus is spread through contact with urine, feces, or saliva from another infected animal.
While the infection can be serious and there is no cure, the fatality rate is significantly reduced with timely vaccination and treatment. The mortality rate for adenovirus ranges from 10 to 30%, according to Merck Veterinary Manual.
Treatment for infected pups includes supportive care, focusing on maintaining hydration and managing symptoms. Preventative vaccination is the most effective strategy to avoid contracting this potentially deadly virus.
Pro-tip: Adenovirus and Hepatitis can be interchangeable depending on where your pet receives their vaccine. We asked Lemonade’s vet expert Dr. Liff if there was any difference between the DAPP and DHPP vaccine, and she advised “The vaccines are identical, they are just either known as DAPP (Distemper, Adenovirus, Parainfluenza, Parvovirus) or DHPP (Distemper, Hepatitis, Parainfluenza, Parvovirus).” So while the names of the vaccines may be slightly different, they are one in the same.
Parainfluenza
Parainfluenza is a common viral infection affecting the respiratory system, often contributing to kennel cough.
Common symptoms include:
- Coughing
- Sneezing
- Nasal discharge
Dogs frequently in close contact with others, such as in kennels or dog parks, are more prone to infection, as the virus spreads rapidly through the air and direct contact with infected dogs.
Unlike the other viruses that the DAPP vaccine protects against, Parainfluenza is rarely fatal but can lead to complications such as pneumonia if not addressed. While there is no specific cure; treatment often revolves around alleviating symptoms and preventing secondary infections.
Parvovirus
Parvovirus is an extremely contagious virus that severely impacts the gastrointestinal tract, particularly in puppies.
Symptoms include:
- Severe vomiting
- Diarrhea, often bloody
- Dehydration
- Abdominal pain or bloating
Puppies aged six weeks to six months are particularly susceptible, especially if unvaccinated. The virus is transmitted through direct and indirect contact by sniffing, licking, or eating contaminated feces or surfaces, such as kennels, food or water bowls, and collars or leashes.
Parvovirus has high fatality rates, especially in untreated puppies. Immediate veterinary intervention is crucial for infected pups, focusing on intensive supportive care, including intravenous fluids and medications to manage symptoms and prevent dehydration. According to the AKC, the survival rate of parvo is 68 to 92%, if the dog receives prompt veterinary care.
Due to the severity of the infection, vaccinating your pup is crucial to keep them safe.
How does the DAPP vaccine work?
Just like other dog vaccinations, The DAPP vaccine works by introducing a small amount of the 4 viruses into your dog’s immune system through an injection. The exposure helps the immune system recognize and fight off these diseases if your dog is exposed to them in the future.
When your dog receives the DAPP vaccine, their immune system produces antibodies to combat these viruses. These antibodies remain in their system, ready to defend against any future infections. This process effectively “trains” your dog’s immune system to recognize and neutralize the viruses, providing long-term protection.
Besides DHPP, essential (or “core”) vaccines typically include rabies. Non-core vaccines, given based on the risk factors of the dog—like their lifestyle—could include Leptospirosis, Bordetella (kennel cough), Lyme vaccine, and Canine influenza.
How much does the DAPP vaccine cost?
On average, you can expect to pay between $20 to $60 per dose for the DAPP vaccine. However, the cost of the DAPP vaccine can vary based on factors such as:
- Where you live
- Whether it is administered at a veterinary clinic or a low-cost vaccination clinic
- If it’s part of a vaccination package
- How often your pet will need to be vaccinated (More on this below)
How often do dogs need the DAPP vaccine?
There isn’t a one size fits all puppy vaccination schedule, and you should always consult your vet to determine the best vaccination schedule for your canine companion.
The DAPP vaccine is typically administered to puppies in a series of doses:
- Initial dose at six to eight weeks of age
- Follow-up doses every three to four weeks until the puppy is 16 weeks old
After the initial series, adult dogs should receive a booster shot every one to two years, depending on their risk of exposure and your veterinarian’s recommendation.
For social pups who spend lots of time at the dog park or doggy daycare, it is typically recommended that they receive the vaccine annually. Whereas pups who spend the vast majority of their time snuggling on the couch may only need the vaccine every other year.
Does pet insurance cover the cost of the DAPP vaccine?
Yes, if your pet insurance plan includes wellness coverage, then chances are it could help cover the costs of the DAPP vaccine, when they’re administered or supervised by a licensed vet. But the specifics will depend on the coverages you chose when signing up.
When you include the Puppy/Kitten Preventative Care Package on your Lemonade Pet policy, for example, your puppy will be eligible for coverage on up to six vaccines a year—which could include the initial DAPP vaccine and boosters.
This package could also help cover the costs associated with microchip implantation, spay/neuter procedures, heartworm, flea, and tick prevention, heartworm tests, and more.
For adult dogs, Lemonade’s Preventative Care or Preventative+ Package also includes up to three vaccinations per year, which could help cover the costs of the DAPP vaccine.
What are the potential side effects of the DAPP vaccine?
Most dogs tolerate the DAPP vaccine well, but some may experience mild side effects. These can include:
- Lethargy
- Slight swelling at the injection site
- Low-grade fever
- Decreased appetite
In rare cases, dogs may have an allergic reaction that requires immediate veterinary attention. The signs of an allergic reaction may include:
- Vomiting
- Diarrhea
- Facial swelling
- Difficulty breathing
- Hives
Always monitor your pet after vaccinations and immediately contact your vet if you notice any concerning symptoms.
While these side effects may seem daunting, it’s important to remember that the benefits of protecting your dog from the infectious diseases that the DAPP vaccine protects against far outweigh the potential risk of side effects.
Before we go…
Vaccinations like the DAPP vaccine are essential for keeping your dog healthy and protected against some of the most dangerous canine diseases. While the costs can add up, particularly in the first year, the investment in your pet’s well-being is invaluable. Plus, pet insurance with preventive care options can help manage these expenses.
Did you know that at Lemonade Pet you can cover your pup with dog insurance from the time they’re two months old? Click below to get your quote started today.
FAQs
Is the DAPP vaccine necessary for indoor dogs?
Yes, the DAPP vaccine is recommended for all dogs, regardless of their lifestyle. Even indoor dogs can be exposed to these viruses through contact with other animals or contaminated surfaces.
Can the DAPP vaccine be given alongside other vaccinations?
Yes, the DAPP vaccine is often administered alongside other core and non-core vaccines, such as rabies and Bordetella. Your veterinarian will create a vaccination schedule that suits your dog’s immunization needs.
What should I do if my dog has a reaction to the DAPP vaccine?
If your dog shows mild symptoms like lethargy or slight swelling, monitor them closely, as these usually resolve within a day or two. For severe reactions like vomiting, diarrhea, or facial swelling, contact your vet immediately.
How do I know if my dog needs a booster shot?
Your veterinarian will provide a vaccination schedule tailored to your dog’s needs. Typically, adult dogs require DAPP booster shots every one to two years. Regular vet check-ups will help ensure your dog stays up-to-date with their vaccinations.
Can puppies receive the DAPP vaccine too early?
The timing of the DAPP vaccine is crucial. Administering it too early may not be effective, as maternal antibodies can interfere with the vaccine’s effectiveness. Your vet will determine the appropriate schedule based on your puppy’s age and health status.
A few quick words, because we <3 our lawyers: This post is general in nature, and any statement in it doesn’t alter the terms, conditions, exclusions, or limitations of policies issued by Lemonade, which differ according to your state of residence. You’re encouraged to discuss your specific circumstances with your own professional advisors. The purpose of this post is merely to provide you with info and insights you can use to make such discussions more productive! Naturally, all comments by, or references to, third parties represent their own views, and Lemonade assumes no responsibility for them. Coverage and discounts may not be available in all states.
