A Vaccine Trial for Low Grade Gliomas

Poly-ICLC is administered intramuscularly (i.m.) using sterile technique, as supplied from the vial, and in the amount prescribed for the participant's weight. Patients should receive a dose of acetaminophen (15 mg/kg up to a max of 1000 mg) 30-60 minutes before each poly-ICLC administration. The poly-ICLC treatments will be administered immediately following the vaccine. Patients/parents will be asked to report any temperature elevations and side effects after each treatment.