 Attached to the medical center is the 122 bed Penn State Children's Hospital that treats infants, children, adolescents, and young adults up to the age of 21.In 1963, the M. S. Hershey Foundation offered $50 million to the Pennsylvania State University to establish a medical school and teaching hospital in Hershey, Pennsylvania.With this grant and $21.3 million from the U.S. Public Health Service, the university built a medical school, teaching hospital, and research center.