Exciting News! Our Gainesville Office has moved to Bristow – 9450 Innovation Drive, Manassas, VA 20110. Same great providers and care team, same exceptional care, new, larger space to better serve our patients.
A purified, natural saponin isolated from the soapbark tree Quillaja saponaria Molina with potential immunoadjuvant activity. When co-administered with vaccine peptides, OPT-821 may increase the antibody and cytotoxic T-cell responses against the targeted antigen(s). Check for active clinical trials using this agent. (NCI Thesaurus)