Astellas, Vical's Lead CMV Vaccine Flunks Key Phase III Study Post author:Sam Post published:January 21, 2018 Post category:BioPharma The drug did not meet its primary or secondary endpoints in the Phase 3 HELIOS clinical trial. Source: BioSpace You Might Also Like FDA Orders 6 Partial or Full Clinical Holds on Celgene's Blood Cancer Studies September 6, 2017 Lucideon Releases New White Paper On Failure Analysis Of Plastic Products February 2, 2017 Proteostasis Therapeutics Snags Breakthrough Designation March 12, 2018