NewLink Genetics Corporation is a biopharmaceutical company focused on discovering, developing and commercializing immunotherapeutic products for cancer treatment. The Company's portfolio includes biologic and small-molecule immunotherapy product candidates for a range of oncology indications. Its biologic product candidates are based on its HyperAcute immunotherapy technology platform, which is designed to stimulate the human immune system. Algenpantucel-L is its clinically advanced product candidate for patients with pancreatic cancer. Its additional HyperAcute cellular HyperAcute Cellular Immunotherapy product candidates in clinical development include tergenpumatucel-L and dorgenmeltucel-L for patients with advanced lung cancer and melanoma. It has two small-molecule product candidates in clinical development: GDC-0919 and indoximod. These product candidates are indoleamine-2, 3-dioxygenase (IDO) pathway inhibitors and focus on breaking the immune system's tolerance to cancer.