Quote Originally Posted by Freedom View Post
Someone on the bichon forum just brought home a puppy, age 12 weeks, through a rescue group. She was looking through the vaccination paperwork, and this wee baby has already had DHLPP THREE TIMES!!! She needs to work with her vet and give this baby's immune system a break for as long as possible.
If they are going to have a reaction to a vaccine, though, they will get one within a few hours of administration. So if her Bichon has not has a reaction to lepto, chances are likely she won't in the future, either.