View Single Post
  #17  
Old June 24th, 2007, 06:43 PM
badger's Avatar
badger badger is offline
Senior Contributor
 
Join Date: Jan 2004
Location: Montreal
Posts: 4,076
Maybe the trick is to demand titer tests to see if the animal still has antibodies, in which case the immune response is still functioning and further vaccines are not needed. Of course, there's the cost.
Reply With Quote