Novel vaccine targets have been proposed for future clinical studies: hypoxia-inducible factor (HIF)-1α, being the RCC often associated with the mutation of Von Hippel-Lindau (VHL) gene and dependent on the upregulation of HIF; PD-L1 derived peptides, as RCC is sensitive to immunotherapy control [105,106]. This evidence concerns the gene VHL and renal cell adenocarcinoma.