Medical Services:  In summer 2010, CCI supported the Measles Mumps Rubella and Herpes Virus Laboratory Branch (MMRHLB) at the Centers for Disease Control and Prevention (CDC) by deploying a clinically proficient registered nurse to aid in a study entitled “Characterization of Cell Mediated and Humoral Immune Responses to Mumps Virus in a Highly Vaccinated Population”. The nurse contacted potential research subjects, and collected samples at the New York City Department of Health and Mental Hygiene.