http://articles.mercola.com/sites/articles/archive/2004/04/17/animals-vaccines.aspxVeterinarians are warning dog and cat owners that millions of dollars are being dished out for unnecessary and often dangerous vaccines. An open letter was written warning pet owners that several vaccines given to their pets on an annual basis, lastedenCommunityServer 2008.5 SP1 (Build: 31106.3070)