- The IVAC® MUTANOME concept is based on the identification of tumour-specific mutations by next-generation sequencing (NGS) and on-demand RNA manufacturing for use in single patients to target multiple neo-antigens derived from mutated epitopes. The novel therapeutic concept is supported by a series of research projects and high level publications that have led to a broad acceptance that mutation-specific T cells bear enormous potential to confer anti-tumoural activity in cancer patients1-5.