Precigen (PGEN) Earnings Call Presentation

Product & Indication - PAPZIMEOS is the first and only FDA-approved therapy for the treatment of adults with Recurrent Respiratory Papillomatosis (RRP)[11, 44, 55] - PAPZIMEOS is a non-replicating adenoviral vector-based immunotherapy indicated for the treatment of adults with recurrent respiratory papillomatosis[27] - The recommended dose of PAPZIMEOS is 5×10^11 particle units (PU) per injection, administered subcutaneously four times over a 12-week interval[27] Clinical Data - The pivotal study demonstrated a 51% Complete Response Rate (95% CI [34-69%])[37] - 15 out of 18 Complete Responders evaluated at 2 years demonstrated continued Complete Response[37] - PAPZIMEOS was well-tolerated with no dose-limiting toxicities and no treatment-related adverse events greater than Grade 2[37] Commercial Strategy & Launch - The company is employing a targeted launch strategy with a field team covering >90% of ENT patient potential[47] - 93 IDNs and community hospitals account for 80% of initial target potential, with a total target universe of ~500 accounts[48] - 18 dedicated sales territories will cover >90% of ENT patient potential[47] RRP Market - Approximately 27,000 adult patients in the US have RRP[16] - IDNs and Community hospitals account for >90% of identified patient potential[46]