Press Release: Aeterna Zentaris : AEZS Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Aeterna Zentaris Inc. Is Fair to Shareholders

NEW YORK--(BUSINESS WIRE)--Halper Sadeh LLC, an investor rights law firm, is investigating whether the merger of Aeterna Zentaris Inc. (NASDAQ: AEZS) and Ceapro Inc. is fair to Aeterna shareholders. Halper Sadeh encourages Aeterna shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at (212) 763-0060 or sadeh@halpersadeh.com or zhalper@halpersadeh.com. The investigation concerns whether Aeterna and its board violated the federal