OK, I've not had a bio child, but the vaccinations the kids have had in the last few years, since they've been living with us, and when I've taken them?
We get a pamphlet that includes all the legalese plus explanations in plain English, plus the NP sits down and explains it to us, asks if we have any questions, discusses possible side effects, what's normal, what's not, etc. It takes longer at the pediatrician's office, to get a flu shot, than it does when they are sick... Seriously. We're talking 90 min - 2 hours. The last 30 minutes is the vaccination itself. They even talk to the kids about it.
This is one reason I'll take any future children to this office. They spend TIME, and they genuinely care.