Press release content from Globe Newswire. The AP news staff was not involved in its creation. ERC-USA Announces FDA Recommendation for Early Termination of Phase 2 Clinical Trial of ERC1671 ... ERC-USAApril 7, 2021 GMT IRVINE, Calif., April 07, 2021 (GLOBE NEWSWIRE) -- ERC-USA and the University of California, Irvine (UCI), today announce that the FDA has recommended early termination of the onging Phase 2 clinical trial titled ERC1671/GM-CSF/Cyclophosphamide for the Treatment of Glioblastoma in a letter dated April 2, 2021 ( https://clinicaltrials.gov/ct2/show/NCT01903330?term=Bota&draw=2&rank=3 ). The FDA further recommended that the parties pursue a randomized confirmatory Phase 3 registration trial to support a licensing application in the form of a biologics license application (BLA).