Hi
here is some info for you on PANDAS (Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections)

http://intramural.nimh.nih.gov/pdn/web.htm

Dr Swedo an NIMH is one of the experts on PANDAS

you can check with the Tourette Syndrome Association re finding help
www.tsa-usa.org

some states offer similar programs to what is called KidCare insurance here in Florida for uninsured children. It works on a sliding scale based on your income. If you are on low income you can also apply for Medicaid for the child

TS is now classified as a disability with "other health impaired" status.