<human>: As it happens, all three of my pets are due for several boosters at around the same time. I can drag them all in and spend somewhere in the $750 range (including an exam fee for each pet) or I can get them all up to date for under $300 at the nearest vaccine clinic.

They have all had exams with our vet in the last six months and are in great health so they don't really need the physical exam portion of the vet visit.

I want to have a good relationship with my vet practice and I don't want to take money out of their pockets but I am having a hard time justifying the expense for a few booster shots.

Can you condense the text into three sentences or less?
<bot>: Are vaccine clinics a last resort if you're going through a hard time and can't afford to get your dog vaccinated any other way or a nice option for anyone getting up to date on some boosters once in awhile?