One of the most important vaccine research studies in veterinary
medicine is underway at the University of Wisconsin School of Veterinary
Medicine in Madison. Dr. Ronald Schultz, a leading authority on
veterinary vaccines and Chair of the Department of Pathobiological
Sciences, has begun concurrent 5 and 7 year challenge studies to
determine the long-term duration of immunity of the canine rabies
vaccine, with the goal of extending the state-mandated interval for
boosters. These will be the first long-term challenge studies on the
canine rabies vaccine to be published in the United States.
This research is being financed by The Rabies Challenge Fund, a
charitable trust founded by pet vaccine disclosure advocate Kris L.
Christine of Maine, who serves as Co-Trustee with world-renowned
veterinary research scientist and practicing clinician, Dr. W. Jean
Dodds of Hemopet in California. The Rabies Challenge Fund recently met
its goal of $177,000 to fund the studies' first year budget with
contributions from dog owners, canine groups, trainers, veterinarians,
and small businesses. Annual budget goals of $150,000 for the studies
must be met in the future.
"This is the first time in my 43 years of involvement in veterinary
issues that what started as a grass-roots effort to change an outmoded
regulation affecting animals will be addressed scientifically by an
acknowledged expert to benefit all canines in the future," says W. Jean
Dodds, DVM.
Dr. Ronald Schultz, DVM comments on the news, "We are all very excited to start this study that will hopefully demonstrate that
rabies vaccines can provide a minimum of seven years of immunity."
"Because the rabies vaccine is the most potent of the veterinary vaccines and associated with significant adverse reactions, it should not be given more often than is necessary to maintain immunity."
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Scientific data published in 1992 by Michel Aubert and his research team
demonstrated that dogs were immune to a rabies challenge 5 years after vaccination,
while Dr. Schultz's serological studies documented antibody titer counts at levels
known to confer immunity to rabies 7 years post-vaccination. This data strongly
suggests that state laws requiring annual or triennial rabies boosters for dogs are
redundant. Because the rabies vaccine is the most potent of the veterinary vaccines
and associated with significant adverse reactions, it should not be given more often
than is necessary to maintain immunity. Adverse reactions such autoimmune diseases
affecting the thyroid, joints, blood, eyes, skin, kidney, liver, bowel and central
nervous system, anaphylactic shock, aggression, seizures, epilepsy and
fibrosarcomas at injection sites are linked to rabies vaccinations.
"Because the USDA does not require vaccine manufacturers to provide long-term
duration of immunity studies documenting maximum effectiveness when licensing their
products, concerned dog owners have contributed the money to fund this research
themselves. We want to ensure that rabies immunization laws are based upon
independent, long-term scientific data," says Kris Christine.
The following groups and clubs have generously donated to the Rabies Challenge Fund:
- Akita Club of America
- American Shih Tzu Club
- Bernese Mountain Dog Club of Nashoba Valley
- Bernese Mountain Club of SE Wisconsin
- Capital City Cocker Club
- Chesapeake, Virginia Dog Fanciers Association
- Collie Club of Georgia
- Dog Agility Racing Team of Chino
- Great River Stockdog Club
- Heart of Minnesota Great Dane Club
- Kennel Club of Buffalo
- Kerry Blue Terrier Foundation
- Kishwaukee Kennel Club
- Kuvasz Fanciers of America
- Lehigh Valley Kennel Club
- Miniature Schnauzer Club of Southern California
- Northern Illinois Schutzhund Club
- Nova Scotia Duck Tolling Retriever Club of Canada
- Pacific NW Jack Russell Terrier Rescue Network
- Soft-Coated Wheaten Terrier Club
- Staffordshire Terrier Club of America
- Standard Schnauzer Club of Southern California
- Wachusett Kennel Club
- Evergreen Empire Manchester Terrier Fanciers
- Chicagoland Old English Sheepdog Club
- Great Plains Bearded Collie Club
- Door County Scottie Rally
- Great Dane Club of New England
- Bernese Mountain Dog Club of the Greater Twin Cities
- Star of the North Chinese Shar-Pei Club
- Soft Coated Wheaten Terrier Club of America
- Belleville and District Kennel Club
- The Dachshund Club of America Health and Welfare Trust Fund
- Antelope Valley Kennel Club
- Norwegian Elkhound Association of Minnesota
- The Saint Bernard Club of America
- Kuvasz Club of America
- Pacific Rim Golden Retriever Club
- American Bulldog Association
- Northeastern Indiana Kennel Club
- The Alaskan Malamute Club
- Saluki Club of Canada
- Great Dane Club of America
- Bernese Mountain Club of South Carolina
- Lakeshore Pembroke Welsh Corgi Club
- Iron Range Dog Training Club
- Alaskan Malamute Club of America
- Northeastern Indiana Kennel Club
- Bernese Mountain Club of Northern California
- Animal Farm Foundation
- American Bullmastiff Association
- Bichon Frise Club of America
- Twin Cities Llasa Apso Club
- Youngstown All-Breed Training Club
- Valparaiso Kennel Club
- Ochlockonee River Kennel Club of Florida
- Bernese Mountain Dog Club of America
- Paw Print Dog Club
- Health and Rescue Foundation of PBGVCA
- Akita Welfare League
- Greater Pittsburgh Golden Retriever Club
- Dog Agility Racing Team of Chino
- Western Reserve Kennel Club
- Onondaga Kennel Association
- Parson Russell Terrier Association of America
- Pembroke Welsh Corgi Clug of Southern California
- Sporting Dog Fanciers of New Mexico
- Lake Eustis Kennel Club
- The American Holistic Veterinary Medical Association
More information and regular updates on The Rabies Challenge Fund and
the concurrent five and seven year challenge studies it is financing can be
found at the fund's website designed by volunteer Andrea Brin at www.RabiesChallengeFund.org.