WCA Policy On Vaccinating Weimaraners - 2005 Update

Immune Mediated Problems and Vaccination in Weimaraners

A small percentage of Weimaraner puppies manifest an autoimmune reaction following vaccination. When the immune system of susceptible individuals is challenged by multiple antigens it becomes hyper-reactive and responds in the same way it would respond to fight off an infection; fever, elevated WBC and inflammatory reaction of tissues and joints.

Although many puppies can be vaccinated with no adverse reactions, there is no way at the present time to determine which puppies may react. Past research has documented reactions occurring between 8-16 weeks of age with the greatest number of reactions seen in puppies 12-16 week age.

Several of the vaccine manufacturers assure that immunity in puppies can be achieved with only two vaccines providing the second vaccine is given at 12 weeks of age. Therefore the Board of Directors of the Weimaraner Club of America recommends the following vaccine schedule:

8 weeks: Distemper, Adeno2, Parainfluenza and Parvo
12 weeks: Distemper, Adeno2, Parainfluenza and Parvo

The use of Corona, Lepto, Bordatella and Lyme vaccine is not recommended unless these diseases are prevalent in the area. The recombinant DNA vaccines available for Distemper and Lyme have shown a significantly lower incidence of reactions.

While this protocol helps in preventing reactions, it does not prevent them in all susceptible individuals.

Any questions regarding this protocol can be sent to: Judy Colan