rockin'robin
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That may not be necessary and could even cause harm.....
Vaccinations have saved many pets' lives over the years, but they aren't without risk. Now, with new research showing that immunity may last longer than once thought, veterinary experts say it's safer to decrease the frequency of most shots that typically have been given every year.
Side effects from vaccinations range from mild itching and swelling to anaphylactic shock leading to death. Cats may develop vaccine sarcomas, which are cancers that develop at the site of the injection. And dogs may develop certain autoimmune diseases.
Veterinarians have suspected for years that annual vaccinations for cats and dogs aren’t necessary, but large, well-controlled studies just didn’t exist to prove it one way or the other. With the exception of rabies vaccine, the U.S. Department of Agriculture doesn’t require data beyond one year for any vaccine.
With that being the case, vaccine manufacturers arbitrarily recommended annual vaccinations, and most veterinarians, concerned about liability issues, concurred.
Sometimes immunity lasts a lifetime
More recently, however, several published studies have shown that immunity provided by some vaccines lasts for much longer than one year and in some cases for a lifetime.
"We know that for [canine] distemper and parvo, for example, the immunity lasts a minimum of five years, probably seven to nine years, and for some individuals for a lifetime,” says veterinarian Jean Dodds, founder of Hemopet, the first nonprofit national blood bank program for animals, located in Santa Monica, Calif.
“For cats, so far we have challenge data out nine years showing that immunity is still protective," says Dodds. And with rabies vaccine, new data indicate the immunity lasts for at least seven years, she says.
(Read more).....
http://www.nbcnews.com/id/8572826/n...vaccinating-your-pet-every-year/#.VXXxbk3JCic
Vaccinations have saved many pets' lives over the years, but they aren't without risk. Now, with new research showing that immunity may last longer than once thought, veterinary experts say it's safer to decrease the frequency of most shots that typically have been given every year.
Side effects from vaccinations range from mild itching and swelling to anaphylactic shock leading to death. Cats may develop vaccine sarcomas, which are cancers that develop at the site of the injection. And dogs may develop certain autoimmune diseases.
Veterinarians have suspected for years that annual vaccinations for cats and dogs aren’t necessary, but large, well-controlled studies just didn’t exist to prove it one way or the other. With the exception of rabies vaccine, the U.S. Department of Agriculture doesn’t require data beyond one year for any vaccine.
With that being the case, vaccine manufacturers arbitrarily recommended annual vaccinations, and most veterinarians, concerned about liability issues, concurred.
Sometimes immunity lasts a lifetime
More recently, however, several published studies have shown that immunity provided by some vaccines lasts for much longer than one year and in some cases for a lifetime.
"We know that for [canine] distemper and parvo, for example, the immunity lasts a minimum of five years, probably seven to nine years, and for some individuals for a lifetime,” says veterinarian Jean Dodds, founder of Hemopet, the first nonprofit national blood bank program for animals, located in Santa Monica, Calif.
“For cats, so far we have challenge data out nine years showing that immunity is still protective," says Dodds. And with rabies vaccine, new data indicate the immunity lasts for at least seven years, she says.
(Read more).....
http://www.nbcnews.com/id/8572826/n...vaccinating-your-pet-every-year/#.VXXxbk3JCic