Current Status of Immunology Education in U.S. Medical Schools

Immunology is an integral component of undergraduate medical education because of its critical role in many disease processes. Due to the complexity of the subject, the best practice of immunology education in the undergraduate medical curriculum has not been extensively discussed. This study intended to determine the current status of immunology education in U.S. medical schools with the hope of providing insight into curriculum design pertaining to this subject. Immunology curriculum information was collected from the curriculum Web pages of 199 U.S. medical schools, including multiple campuses. Data pertaining to the setting of immunology education such as subjects that are co-taught with immunology, timing of courses, credit hours, and integration level were recorded in Microsoft Excel for analysis. Of 199 U.S. medical schools studied, 174 posted curriculum information related to immunology online. For course settings, 59 (33.9%) offer immunology with microbiology, 42 (24.1%) offer immunology as part of a foundational sciences course, and 18 (10.3%) offer immunology as a stand-alone course. Ten programs (5.7%) have immunology fully integrated in system-based curriculum. Of 119 medical schools that provide information regarding timing, 94 (71.9%) provide immunology education in year 1 of the curriculum, 16 (9.2%) in year 2, and 9 (5.2%) in both years 1 and 2. Differences exist in allopathic versus osteopathic programs in the immunology curriculum setting. Credit hour data were not complete due to inconsistent availability. Our data suggest that immunology education in U.S. medical schools lacks consensus. Continued discussion on best practices of immunology education across U.S. medical schools is recommended.