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Dr. B.
Dr. B., Veterinarian
Category: Pet
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Experience:  I have over 20 years experience in small animal and emergency veterinary medicine
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How often does your pet need to recieve Parvo shots and ...

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How often does your pet need to recieve Parvo shots and rabies? and any other shots I have two dogs shitsui one is almost two in novembor the other is going to be three next january I want to go to a clinic in a pet store but i am not sure if i should and what i need to give them as far as shots are concerned. Please can you advise what shots are they in need of when I got them they recieved all shots but my question is when do they need them again?

Submitted: 10 years ago.
Category: Pet
Expert:  Dr. B. replied 10 years ago.

Hi Jeanette2 -

You have hit on one of the fairly contraversial topics in veterinary medicine - For many years, the distemper/parvo vaccine was recommended to be given yearly as that is what the companies that produce the vaccine recommended - they tested the vaccine after one year and found it to be effective at that time frame, but they did not test the vaccine to see if it lasts longer than a year. Now, independent studies have been done and they show that the vaccines last considerably longer than one year in adult dogs. The vaccine is still only labeled for one year, and that is still what many vets recommend, but the thoughts on this are changing because we also worry that over-vaccinating is not good for the pets either.

Puppies still need to go through a series of vaccines, beginning at 6 - 8 weeks of age and repeating every 3 - 4 weeks, until they are approximately 15 - 16 weeks of age. Certain breeds that are more susceptible to parvo we may continue boosters until age 20 or so, but Shitzus are not not one of these susceptible breeds. Then, they will be good for one year. At one year of age (actually approx 1 year and 4 months) , they should receive a booster that will last one year again. After another year (age is now 2 years and 4 months) another distemper/parvo booster can be and and it would be reasonalbe to expect that this vaccine would last longer than 1 year - some will say go every other year or every third year from here on out for distemper/parvo booster.

Now the petstore vet is probably not going to agree with this as they are in the business of selling vaccines and the vaccine is still only labeled for one year, but the studies have shown that the recommendations I gave above provides excellent protection.

Rabies is a bit different in that there are different types of vaccines available and some are labeled for 1 year while others are labeled for 3 years. Also, since Rabies is a disease that is transmissible to humans, there are actually laws that govern the protocol used for rabies vaccine. Unfortunatley, these laws vary from state to state and sometimes from town to town within a state, so you need to follow whatever the law is in your community. You can call different clinics in the area and ask them that question to find out what the law is in your area.

There are other vaccines that dogs get, depending on their lifestyle - Bordatella (kennel cough), Lyme, Leptospira, Giardia - if you need more information about these vaccines, just let me know.

I hope this answers your question. If so, please click Accept. If you need more information, please let me know.

Customer: replied 10 years ago.
My Question, If they haven't recieved Parvo serious for almost two years now should I take them to start it again?
Expert:  Dr. B. replied 10 years ago.

Parvo is almost always given as part of the combination vaccination with distemper - only exceptions would usually be young puppies or the high risk breeds I mentioned.

You stated you have two dogs - one that is 2 years old and one that is 3 years. My answer may be different depending on what how complete their puppy vaccination series and the timing of the last vaccine - if you can tell me more specifically what vaccines each dog has received and their age at the time of the vaccines, I can answer your question better

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Customer: replied 10 years ago.
Reply to Dr. B.'s Post: They both have had there serious of Parvo and Rabies, Not sure if they are do again?
Expert:  Dr. B. replied 10 years ago.

Are you saying that they both had their vaccinations as puppies but have not had any vaccinations since they were approximately 4 months of age?

If you got them as young puppies (8 - 12 weeks of age) and the only vaccines that were given were prior to that time, they they probably did not have the complete series. It is important to know at what age they received their last puppy vaccine

How long has it been since their last vaccine?

Customer: replied 10 years ago.
My daughter took them to the vet not sure that's why I am concerned I have noe contact with my daughter now. So I need to make sure that they are Vacanated.
Expert:  Dr. B. replied 10 years ago.

The safest thing to do then would be to assume that they did not complete the puppy vaccination series.

They should each receive one distemper/parvo vaccination and that should be boostered in one month. They can also receive a rabies vaccination at either of these visits. The Rabies vaccine does not need to be boostered in one month.

If you find out that they were at least 4 months of age at the time of the the last puppy vaccine and even if they have had no vaccines in the interim, then one distemper/parvo vaccine along with the rabies should be sufficient.

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