S21-335 A Microfluidic-Based Approach to Generate Cell-Derived Nanovesicles for In Vivo Transport and Delivery of Therapeutic Materials Different drug delivery agents, including synthetic polymers, virus-based vectors, lipid-based vectors, and extracellular vesicles (EVs), have been explored previously. Ramasamy Paulmurugan Tarik Massoud Uday Kumar Sukumar