References are provided to support the following
1. Duration of Immunity studies on large numbers of animals has been done.
2. Endogenous antibody interference with vaccines, blocks re-administered
vaccines from enhancing immunity.
3. Dogs over 8 weeks of age do not develop any disease from canine corona
virus
6. Vaccines can cause Injection Site Fibrosarcomas, or Vaccine Associated
Sarcomas VAS. Non- Adjuvanted Vaccines are safer than adjuvanted
vaccines, in that they are less likely to cause VAS.
7. Titers do not accurately predict which dogs will respond to another
vaccination.
The-Science-Has-Been-Done.html