DIESSE Diagnostica Senese S.P.A. manufactures in-vitro diagnostics systems for the hematology, seroimmunology and bacteriology segments. The company’s products include VESMATIC SYSTEM, which reduces the turn-around time of ESR testing by more than 50% and eliminates the risk of direct exposure to blood samples, SERAMAT, a fully automated system for serological testing, and CHORUS, a multi-parametric processor for infectious diseases and autoimmunity.