Objective To investigate the measles antibody level in new college students in Jilin Province, China in 2015.Methods Stratified cluster sampling was used in this study. A total of 1 902 new college students were selected, of whom the serum samples were collected and determined for IgG antibody level against measles by ELISA. Basic information such as gender, age, region and census registers of the students was recorded. Results The geometric mean concentration(GMC) of measles antibody in 1 902 students was ...