Absolutely not! That one on 15.5 weeks IS his 16 week shot. That 2.5 days is not going to make a difference and he's had one more shot than necessary already with that one at 6 weeks being worthless.
Why Bordetella? Will you be boarding him? Going to daycare?
Good to hear my thinking isn't off-base. Our in-laws put one of their dogs in day care, and she recently got kennel cough, so we are trying to immunize him against that (realizing that the Bordetella vaccine doesn't guarantee that, but better than nothing). Should we avoid Bordetella #2 as well?
Thank you again!