J&J Presents First Survival Data for KLK2-Targeted Bispecific Pasritamig in Prostate Cancer at ASCO 2025

Johnson & Johnson; pasritamig; bispecific antibody; ASCO 2025; prostate cancer; KLK2; metastatic castration-resistant prostate cancer (mCRPC); survival data; immunotherapy

Merck Advances Middle Dose of ROR1 ADC in Relapsed/Refractory DLBCL After Safety Review

Merck; ROR1; ADC; zilovertamab vedotin; middle dose; 1.75 mg/kg; relapsed DLBCL; refractory DLBCL; WaveLINE-003; safety; adverse events; clinical trial; ASCO 2025

FDA Rejects Stealth BioTherapeutics’ Rare Disease Drug but Leaves Door Open for Accelerated Approval

FDA rejection; Stealth BioTherapeutics; elamipretide; Barth syndrome; rare disease; accelerated approval; muscle strength endpoint; phase 2 trial; regulatory delay

Merck, Daiichi Sankyo Withdraw FDA Application for HER3-Targeting ADC After Survival Endpoint Miss

Merck; Daiichi Sankyo; patritumab deruxtecan; HER3 ADC; FDA application; non-small cell lung cancer; clinical trial; overall survival; application withdrawal