Quote:
Originally Posted by kjc  At two weeks, a vaccine has the immune system running at it's peak performance. It takes 4 weeks for the vaccine and it's effects to be complete and any by products removed from the body, and the dog's system returns to normal operating status. |
ok thank you so good to know. I will now wait a month to due next shot. they draw blood also for the heartworm test do you think that is best to do after all the vaccs are given or no effect either way?? I just assume having blood drawn lowers the immune but like I said that is an assumption