I do give my vaccines (5 way) at home. (Purchased from revival only, on ice) I do not start them until my pups are 9 weeks old. This is the vaccine schedule I follow
Vaccination Schedule Recommendations For Dogs. I follow this, not because its what "YT" tells me to , but because of what I myself have studied, classes I've taken, and research I've done.
Each parent is given a copy along in their puppy pack with all the information I have studied. And I go through this with them when they are in my home. The pups Health Records are included with everything in writing on what has been performed on the pup along with the pups next scheduled vaccine date. My vet also writes a letter to the new parent confirming.
I personally do not allow puppy visits until my puppies have had their first vaccine. Additionally, members of my own family must be showered with clean clothes on and washed hands. before coming anywhere near my puppies. Anal? So be it.
My pups are also vet checked twice before being released to their new families.
This is what works best for me.
Just thought I would share that