He is high funtioning what ever that may meen. He has never had a girlfriend , wont drive, cant stand to be touched ... The list goes on. I dont know about the shots . What I do know is they gave it to him and the needle malfunctioned and they didnt know how much went in so they gave it to him again. I know I had a happy healthy boy that I lost and was replaced with a screaming bundle of nerves because his diaper touched him or a song was on the radio. one that was on diapers til he was over 4.