After all I've read and this last go around with my puppy getting a bad cough (on meds now), after her next years booster that is it for me. I have a 13 yr old who hasnt had a vaccine in years and she is fine with no coughing etc.....
Im not an expert but from all I read, without a test, they dont know for sure but the immunity should last a lifetime in the canine like it does for us humans. I dont get boosters anymore since I left the military. |