This is the final research report on the evaluation of clean delivery kits in Tanzania. The purpose of the study was to determine the impact of a delivery kit intervention on reducing cord infection and puerperal sepsis among newborns and their mothers. Study results indicate that use of the clean delivery kit had a positive effect on reducing both cord infection and puerperal sepsis. The effect of the kit on reducing cord infection was much greater than on puerperal sepsis, but both were significant.