Biothera Pharmaceuticals, Inc
Biothera Pharmaceuticals is a privately held biotechnology company developing Imprime PGG, a mid-clinical stage cancer immunotherapy that enhances the efficacy of tumor-targeting, anti-angiogenic, and immune checkpoint inhibitor antibodies. The Company has clinical research agreements with Merck to evaluate Imprime PGG and Merck’s KEYTRUDA (pembrolizumab) in Phase 2 studies in advanced melanoma, metastatic triple negative breast cancer, and head and neck squamous cell cancer.