HCW Biologics Inc., a clinical-stage biopharmaceutical company, focuses on discovering and developing novel immunotherapies for chronic, low-grade inflammation, and age-related diseases in the United States. The company's lead products include HCW9218, which is in Phase 1 clinical chemo-refractory/chemo-resistant solid tumors with pancreatic, ovarian, breast, prostate, and colorectal cancers, as well as Phase 2 clinical trial with metastatic advanced stage ovarian cancer patients; and HCW9302 for autoimmune and proinflammatory diseases, such as alopecia areata diseases. It also develops HCW9201, a cell-based therapy that is in Phase I clinical trials for the treatment of patients with relapsed/refractory acute myelogenous leukemia; and HCW9206, an injectable immunotherapeutic to use as adjuvant for adoptive cell therapy in cancer treatment. The company was incorporated in 2018 and is headquartered in Miramar, Florida.