Exhibit 99.1 TFF Pharmaceuticals Reports Fourth Quarter and Full Year 2023 Financial Results FORT WORTH, TX – Mar 28, 2024 – TFF Pharmaceuticals, Inc. (NASDAQ: TFFP) (“the Company”), a clinical-stage biopharmaceutical company focused on developing and commercializing innovative drug products based on its patented Thin Film Freezing (TFF) technology platform, today reported financial results for the fourth quarter and full year 2023. “Over the last several months, we have made significant progress showing th ...