Home / Business and Economy / Vir Bio Shares Soar on Promising Cancer Drug Data
Vir Bio Shares Soar on Promising Cancer Drug Data
28 Feb
Summary
- Vir Bio announced new data for its prostate cancer drug candidate.
- The drug, VIR-5500, shows promising anti-tumor activity.
- CEO discusses share price rise and strategic partnerships.

Vir Biotechnology is making strides in its efforts to combat serious infectious diseases and cancer. The company recently unveiled new findings from its ongoing Phase 1 clinical trial for VIR-5500, a novel dual-masked T-cell engager designed for patients with advanced metastatic castration-resistant prostate cancer.
These initial results suggest that VIR-5500, when used as a monotherapy, is well-tolerated by patients and demonstrates promising signs of anti-tumor activity. This development comes as the company's share price has seen a notable increase in 2026.
Vir Bio's CEO, Marianne De Backer, discussed the firm's progress with its leading treatments. She also elaborated on the factors contributing to the stock's performance this year and underscored the strategic importance of collaborations in furthering the company's mission.




