Global drug delivery company, pSivida Corp. (NASDAQ: PSDV)(ASX: PVA)(FSE: PSI) today reported the interim three-month safety and efficacy results from the first human pharmacokinetic(1) (PK) study of Medidur™ FA, in patients with Diabetic Macular Edema (DME). This Phase II study is designed to support the ongoing pivotal Phase III clinical trial of Medidur in DME.