This is a single-arm, open-label, single ascending dose study of ZVS203e in participants with RHO-RP. Up to 9 participants will be enrolled in this study. Safety, efficacy and vector shedding characteristics of ZVS203e are then measured.
The purpose of this study is to evaluate the safety, tolerability and efficacy of a single escalating doses of ZVS203e administered via subretinal injection in participants with RP caused by RHO site-specific gene mutation (RHO-RP).