Safety and Efficacy of ProQuad® in Children 6-24 Month Being Evaluated for Solid Organ Transplant

"2\) Patients 6 months to 24 months of age who are being considered and/or evaluated for any solid organ transplant within the next five (5) years who are willing:~1. to receive two doses of ProQuad® at least 30 days but no more than 365 days apart.~2. to participate in the three (3) antibody titer blood draws."