However, they are typically adopted by their foster parents who have cared for them during the reunification process. At Summit County Children Services, you must become a foster parent if you want to adopt.
And when I ask how long they've had the puppy, it's usually a short time like 3 or 4 days or maybe two weeks. It takes longer than two weeks (generally) to fully potty train a puppy. (Some do catch on much faster.) It's very simple to potty train a puppy, but that doesn't mean it's easy.
A puppy should have its first set of vaccinations at 8 weeks old-most vets will not do the first set before this age because the puppy is too young. The second set of vaccinations is done at 10 weeks (I would advise you also request to have your dog treated for kennel cough and get him microchipped at the same time).