ROSEN, RESPECTED INVESTOR COUNSEL, Encourages Eiger BioPharmaceuticals, Inc. Investors to Secure Counsel Before Important Deadline ...
NEW YORK, NY / ACCESSWIRE / November 12, 2022 / WHY: Rosen Law Firm, a global investor rights law firm, announces the filing of a class action lawsuit on behalf of purchasers of the securities of Eiger BioPharmaceuticals, Inc. EIGR between March 10, 2021 …