Abstract: This study combines the advantages of multidisciplinary integration and scenario-based teaching to establish a multidisciplinary integration and scenario based teaching model, and applied and explored it in the Medical Immunology teaching of the 2021 clinical medicine major at Baotou Medical College. Integrating key and difficult knowledge of various chapters in Medical Immunology with basic disciplines, clinical disciplines, and other related disciplines to form teaching content, combined with 8 teaching scenarios, multidisciplinary integration and scenario-based teaching is carried out through direct classroom access, remote Wi-Fi videos, and expert interviews. After the course is completed, the teaching effectiveness was assessed through the final evaluation score and questionnaire survey results. This teaching mode has important application value in promoting students' professional knowledge learning, cultivating interdisciplinary and clinical thinking, and enhancing professional literacy and professional awareness.

Key words: medical immunology, multidisciplinary integration teaching, scenario-based teaching