REPL vs PRTA Comparison

Replimune Group Inc is a clinical-stage biotechnology company. It uses a proprietary RPx platform to design and develop product candidates that are intended to maximally activate the immune system against solid tumors. The RPx platform is based on a proprietary, engineered strain of herpes simplex virus 1, or HSV-1, backbone with payloads added to maximize immunogenic cell death and the induction of a systemic anti-tumor immune response. The company focuses on developing oncolytic immunotherapies for the treatment of cancer. Its pipeline products include RP1, RP2, and RP3. The company operates in USA and UK, majority of revenue from USA.

Prothena Corp PLC is a clinical biotechnology company that focuses on protein dysregulation and a pipeline of investigational therapeutics with the potential to change the course of devastating neurodegenerative and rare and peripheral amyloid diseases. The company's clinical pipeline of antibody-based product candidates targets a range of indications, including Amyloid Light-chain (AL) amyloidosis (NEOD001), Parkinson's disease and other related synucleinopathies (PRX002), and inflammatory diseases, including ATTR amyloidosis [Coramitug (PRX004)], Alzheimer's disease (PRX123), Neurodegeneration (PRXPRX019), and Others.