19/06/2025 Initial patient screening completed in Transgene's Phase 2 trial of TG4050 vaccine in resectable SCCHN (Ref) Transgene completed the initial patient screening in the randomized Phase 2 part of its Phase 1/2 TG4050.02/NCT04183166 trial evaluating TG4050 (individualized neoantigen vaccine) mono as an adjuvant Tx of HPV-ve SCCHN In Ph1 part of the trial, the vaccine elicited promising outcomes with a 2-yr DFS rate of 100.0% Transgene expects to complete randomization