A further peptide-based vaccine, Tecemotide, a MUC-1 targeting vaccine [81], also initially showed promise in a phase 3 trial (START) for unresectable stage III NSCLC treated concurrently with chemoradiotherapy [82], however, 2 additional clinical trials (START2; NCT02049151 and NCT01423760; www.clinicaltrials.gov, accessed on 20 May 2021) were halted as the sponsor discontinued Tecemotide in NSCLC. Here, MUC1 is linked to non-small cell lung carcinoma.