
Shares of drug developer ImmunityBio IBRX.O fall 3% to $7.13 premarket
Co says 19 of 23 patients in its ongoing study for recurrent glioblastoma, an aggressive brain cancer, remain alive after treatment, with median survival not yet reached
Co says its experimental chemo-free combo of Anktiva and CAR‑NK cells aims to help the immune system fight the tumor
Anktiva is an immune‑activating protein and part of a chemo‑free combo being tested in recurrent glioblastoma
Patients showed improved immune cell counts after one treatment cycle - IBRX
IBRX fell ~23% in 2025