ASCO 2025: Gilead Sciences' Chairman & CEO Dan O'Day discusses today's 'practice changing' data for Trodelvy in 1L triple-negative breast cancer, cell therapy, and more from the oncology pipeline

He discusses the result of the ASCENT-04 study, which was in combination with Keytruda in PD-L1+ patients, and highlights data forthcoming at a future meeting for ASCENT-03 in PD-L1 negative patients. Plus, a brain cancer cell therapy program, Gilead's partnership with Arcus on TIGIT, and the company's deal appetite.