A handful of cancer cases reported among treatment recipients overshadowed efficacy results analysts described as “best-in-disease” and sent shares down more than 30%.
Ben Fidler is a Senior Editor at BioPharma Dive. He is a veteran business journalist with 15 years of experience, specializing in the biotech sector, covering topics such as gene therapy, immunotherapy, oncology, and pharmaceutical regulation. Ben's work has been featured in prominent publications including Lexology, PharmaVoice, and Yahoo Finance.











