Acrivon Therapeutics, Inc...announced that the company has been granted two Fast Track designations by the U.S. Food and Drug Administration (FDA) for the development of ACR-368 in platinum-resistant ovarian cancer and endometrial cancer...One Fast Track development program designation was granted for the investigation of ACR-368 as a monotherapy treatment for patients with OncoSignature® positive, locally advanced, or metastatic, recurrent platinum-resistant high-grade ovarian carcinoma who have received at least one prior systemic treatment regimen.