BACKGROUND: Healthcare workers HCWs should have an active role in measles control. OBJECTIVE: This study aimed to assess the HCWs' measles immune status and its influencing factors to measure their knowledge, attitude, and practice toward measles infection vaccination and to identify factors predicting their vaccination status. ...Marital status and infection control training were predictors for measles vaccination. CONCLUSION: HCWs showed readiness to control the spread of measles. ...