Dog Reactions to Vaccines

A veterinarian explains what you should know about the unwanted side effects of vaccinations for dogs.

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Q. Can vaccines make my dog sick?

Leslie Sinclair, DVMLeslie Sinclair, DVM says: Yes, despite the enormous good they do, vaccines can have unwanted effects. Any dog can have an allergic reaction to a vaccine. The reaction usually occurs within a few minutes to hours after vaccination, and symptoms can range from vomiting and diarrhea to swelling around face and head (hives) to shock. Emergency treatment may be necessary to save the dogs life. Another condition that vaccination can trigger is autoimmune hemolytic anemia (AIHA). It occurs when, for any number of reasons, your dogs immune system turns on itself, and mistakenly begins to devour the red blood cells in her bloodstream. Vaccination is only one possible cause of AIHA, which can occur in dogs, humans, and other species. Most cases of AIHA respond successfully to medical treatment. Be sure to consullt your veterinarian about other causes of AIHA.

Vaccination is one of the most effective methods we have for protecting dogs, although rare adverse reactions do occur. Its important that you and your veterinarian carefully discuss which vaccines are truly necessary, and the benefits and drawbacks of vaccination.

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Reprinted from Ask the Vet About Dogs, by Leslie Sincliar, DVM © 2003. Permission granted by BowTie Press.

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Maggie'sMom   Buena Park, California

2/17/2014 7:56:56 PM

Vaccines cause brain inflammation and also the very diseases they are supposed to make the animal "immune" to. Don't believe the hype from the conventional medical community. Research it yourself. My husband and I have owned dogs for 40 years and stopped vaccinating 30 years ago after having a dog die from a vaccine. Our conventional vet was clueless about it and insisted it wasn't the cause. We found a natural vet who explained the facts about vaccines and how they work. Don't ever vaccinate your pet. Hide it if you must from the authorities but vaccines and rotten pet food are killing our animals. Change to a raw meat diet along with no vaccines and you'll see how healthy and how much longer your pets live. Our last 2 dogs lived to be 25 years old and were never sick a day in their lives. Thank you God for the good vets out there who tell the truth. There's also a class action lawsuit against vaccine makers starting now.

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Melinda   Tallahassee, Florida

9/25/2013 2:43:31 AM

My 5 year old male standard poodle was fine until his last shots. With in 30 minutes he threw up and went poop. He seemed lethargic, but no more sickness, but continued with the lethargy. I noticed he "changed" - stopped playing with his toys, stopped chewing his raw hides, and sometimes yelped when he tried to pick up his leash that he loves to do when going for a walk. It seems not "serious", but I knew something was wrong and took him to the vet for an exam. In case of an infection we started with antibiotics, then 2 weeks later prednisone, no real improvement and weight loss, still on pred, now also taking Azathioprine, as the vet believes he has an auto immune disease affecting his chewing muscles. He yelps in pain when anyone attempts to open his mouth - to exam or administer meds. he has lost a few lbs. He had x rays last week. He is eating a mixture of high quality canned food with his dry and chicken broth added. Still lies around alot, only perks up when going for a walk or ride but wants to lie down when he gets back. I believe it was the shots - he was fine before that. Not sure how we protect ourselves from this kind of thing, not sure if we are on the right track. Any advice or help. I am doing what I can but am petrified. Planning to see a specialist if this doesnt improve.

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mary   council, North Carolina

4/22/2013 8:08:00 AM

3 month old puppy had shots 8 days ago throwing up is clear should i be concerned.

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Ja   L.A., California

12/31/2012 11:37:12 AM

Pups don't need annual
boosters.
http://www.dogstuff.info/canine_vaccination_odrisc- oll.html

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