Tumour-infiltrating lymphocyte therapy has shown durable responses in refractory melanoma, including a 31.4% objective response rate in phase II data. The 2024 FDA approval of Lifileucel marked a milestone as regulators in other markets continue reviews.
Iovance reported real-world data suggesting Amtagvi may have a best in class profile in advanced melanoma. The company posted $263.5 million in annual sales after 2024 approval, while pursuing broader use and facing regulatory and logistics risks.
Lynch syndrome patients gain access to prevention vaccines in clinical trials, while immunotherapy advances depend on universal tumor testing for microsatellite instability. Cancer vaccines are moving from research to clinical reality.