L.C.
If you don't find a doctor that will split up the shot another option is doing the shot later. My daughter is 21 months old and we have not done the shot yet. I told my doctor that I did not want to do it until she turns two or later. I will probably wait even longer. My doctor just said that if there is an outbreak I should come in and get the shot ASAP. Her body will be more ready for the shot at that time.