U.S., May 14 -- ClinicalTrials.gov registry received information related to the study (NCT07583030) titled 'A Clinical Study to Evaluate LVIVO-TaVec400 for the Treatment of Relapsed/Refractory Autoimmune Diseases' on April 24.

Brief Summary: This is a prospective, single-arm, open-label dose-escalation clinical study to evaluate LVIVO-TaVec400 in the treatment of relapsed/refractory autoimmune diseases.

Study Start Date: April 20

Study Type: INTERVENTIONAL

Condition: Relapsed/Refractory Systemic Lupus Erythematosus (r/r SLE) Relapsed/Refractory IgG4-Related Disease (r/r IgG4-RD) Progressive Multiple Sclerosis (PMS) Relapsed/Refractory Myasthenia Gravis(r/r MS)

Intervention: BIOLOGICAL: LVIVO-TaVec400 product

Each subject will be giv...