Is drug repurposing really the future of drug discovery or is new innovation truly the way forward?

Citation
Gil, C., & Martinez, A. (2021). Is drug repurposing really the future of drug discovery or is new innovation truly the way forward? Expert Opinion on Drug Discovery, 16(8), 829–831. https://doi.org/10.1080/17460441.2021.1912733
DOI:
DOI: 10.1080/17460441.2021.1912733
Year of publication:
2021