ROSEN, LEADING INVESTOR COUNSEL, Encourages Altimmune, Inc. Investors to Inquire About Securities Class Action Investigation – ALT

NEW YORK, Feb. 16, 2024 /PRNewswire/ — WHY: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of Altimmune, Inc. (NASDAQ: ALT) resulting from allegations that Altimmune may have issued materially…