Live feed07:45:16·1168dPRReleasevia QuantisnowOcugen Announces Positive Preliminary Safety and Efficacy Results from the Phase 1/2 Trial of OCU400, a Modifier Gene Therapy Product Candidate, for the Treatment of Retinitis Pigmentosa and Leber Congenital AmaurosisByQuantisnow·Wall Street's wire, on your screen.OCGN· Ocugen Inc.Health Care