
Here is our sweet little Jackson (who is now a whopping 95 pounds!).
I am getting on my soapbox for this post. I had a bad weekend at work and am officially tired of euthanizing cute little puppies when their ailments are completely preventable. I had to euthanize SIX puppies over three days due to Parvovirus infections alone. That is on top of the one that died and the two that were hospitalized! And although this is , sadly, a very common disease, it is also very avoidable with normal vaccine protocol. Kitties have their own diseases to be vaccinated against (like Leukemia and Feline Infectious Virus) and I urge you to have those vaccines administered. However, in this post I am focusing on puppies due to the alarming number I have seen recently. The owners, more often than not, reluctantly admit that they simply overlooked or were downright lazy about getting vaccines. Then they have to make the decision to treat (at a cost of $500 for less agressive home therapy to between $800 -$1200 for hospitalization with only a 50% chance of survival) or to euthanize. At those costs, you can see why a majority will need to opt for euthanasia. However, the total cost of adequate preventative vaccinations is around $200 over 3 to 4 months. It is very disheartening to someone working in the field.
What do vaccines do?
When puppies are born, their immune systems (the system within their bodies that fight infection) are not yet fully developed. However, they have immunity (maternal antibodies) passed on from their mother while in the womb. They receive antibodies in the first few days of nursing as well from a special milk called colostrum. How long these antibodies last within the puppies is not exactly known and dependent upon many factors. We do know they are gone completey by 16 weeks. The decrease follows the latter half of a bell curve. They are increasingly susceptible to infections during this time and if no vaccines are given, end up wide open for disease at a very young age.
When are vaccines given?
Check with your veterinarian for their recommended vaccine protocol, since each one will be slightly different. For the purposes of this post, I will relay the protocol I am familiar with using. Vaccines are given as the maternal antibodies are fading from the puppies’ systems and work to boost their immunities for short periods until their own immune systems have matured. The first booster is given between 6 to 8 weeks of age. Subsequent boosters follow the initial at 3 to 4 week intervals until the puppy has had a series of 4 vaccines. For example, if starting at 8 weeks of age, vaccines would be given at 8, 11, 14, and 17 weeks (with the first Rabies vaccine also given at this time). From that time on, vaccines are given yearly to booster immunity. But, frankly, the puppy boosters are by far the most critical time especially for Parvovirus.
What are you vaccinating against?
The initial puppy boosters given are commonly referred to as the 7-in-1 or specifically DHLPP-Cv. These are vaccinating against: Distemper, Hepatitis/Adenovirus, Leptospirosis, Parvovirus, Parainfluenza, and Coronavirus. You can read up on each of these by following the links. The vaccines can be either a killed virus or a modified live virus. The live virus is by far the better choice to stimulate the puppies’ immune system against the particular disease. The live virus is “modified” by either mutating the DNA within a virus, or injecting harmless virus with the stimulatory proteins (those proteins that would cause the immune system to respond to that particular virus) of the desired harmful virus.
All in all, my message is simply: PLEASE vaccinate your puppies! If cost is a concern, some veterinarians will give the vaccines without an exam fee if requested, or most will hold vaccine clinics where they vaccinate at greatly discounted prices. Since vaccines are extremely susceptible to temperature, I would not reccommend getting them yourself at a CO-OP unless you are absolutely certain that adequate refrigeration is provided when delivered and stored. If cost is still a concern, even using these options, may I gently but strongly suggest that it is not a good time for you to have a new puppy?
Here is a great easy to understand graphic chart on the immune system.
For the older kids, here is Microbiology Coloring Book including the immune response cascade. I love this series and already have the kids starting on Anatomy Coloring Book, The (3rd Edition)
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If you have any questions or comments regarding vaccines, pets, and veterinary care, please use our commenting system and I will respond!










