J.D.
PLEASE stop all vaccinations. DO NOT have your baby receive anymore shots. This is probably directly related to the shots that he has already received. I don't mean to come off so harshly and strongly but you have to do the research here on this. In the meantime there is several sites to go to for help on seizures. I know that UCLA is a great place to start and also www.tacanow.org, a support group and place of information for families of autism, deals a lot with seizures in children and there are resources listed there.
The AAP recommended schedule of shots for children is too many, too soon. Here are sites and books that I always recommend for people to start their research:
www.909shot.org
www.tacanow.org
www.generationrescue.com
The Vaccine Book, by Dr. Robert Sears
What Your Doctor May Not Tell You About Childhood Vaccinations, by Dr. Stephanie Cave
Evidence of Harm, by David Kirby