Aging is associated with several physiological changes, including a remarkable remodeling of the immune system. Herein, the rhythms and shifts in serum immune mediators were characterized in a decade lifespan as a longitudinal community-based prospective investigation from Bambuí Health and Aging Study. The study population included paired samples from 713 subjects survivors from the original BHAS cohort and at 10-years Follow-up, categorized into 5-years age range intervals (60-64