CorMedix Inc. announced interim results from its ongoing real-world evidence study of DefenCath, conducted in collaboration with U.S. Renal Care $(USRC)$ in adult hemodialysis patients with central venous catheters. The study began following the outpatient commercial launch of DefenCath in July 2024 and is designed to prospectively assess the rates of catheter-related bloodstream infections (CRBSI) and related hospitalizations over a two-year period. Interim data from approximately 7,000 patients who received at least one dose of DefenCath in the first year indicate a reduction in serious infections and hospitalizations. Additional secondary outcomes, such as missed treatment sessions, antibiotic use, and tPA utilization, are also being evaluated, with further results expected in the future. CorMedix is using this data in ongoing discussions with customers and payers, including Medicare Advantage plans, to support broader access and reimbursement for DefenCath.