I am a big fan of Dogs Naturally Magazine and they wrote an article on the duration of immunity of such vaccines as Rabies, Distemper, Parvovirus and Adenovirus. This is a must read for everyone!!! Found here Lifelong Immunity – Why Vets Are Pushing Back. An INFORMED decision is always the best choice.
Highlights of the article are:
Minimum Duration of Immunity for Canine Vaccines:
Distemper- 7 years by challenge/15 years by serology
Parvovirus – 7 years by challenge/ 7 years by serology
Adenovirus – 7 years by challenge/ 9 years by serology
Canine rabies – 3 years by challenge/ 7 years by serology
Dr. Schultz concludes: “Vaccines for diseases like distemper and canine parvovirus, once administered to adult animals, provide lifetime immunity.” “Are we vaccinating too much?” JAVMA, No. 4, August 15, 1995, pg. 421.
“The recommendation for annual re-vaccination is a practice that was officially started in 1978.” says Dr. Schultz.
“Profits are what vaccine critics believe is at the root of the profession’s resistance to update its protocols. Without the lure of vaccines, clients might be less inclined to make yearly veterinary visits. Vaccines add up to 14 percent of the average practice’s income, AAHA reports, and veterinarians stand to lose big. I suspect some are ignoring my work,” says Schultz, who claims some distemper vaccines last as long as 15 years.
*Article written by Dogs Naturally on December 6th 2011*