BACKGROUND: The passive immunization of patients with SARS-CoV2 with convalescent plasma (CP) is theoretically beneficial in patients with end-stage renal disease who are immunosuppressed and unable to mount an adequate immune response. Hence, this study was conducted to evaluate the safety and efficacy of CP in patients with chronic kidney disease on hemodialysis with moderate-to-severe SARS-CoV2 infection. METHODS: A prospective observational cohort study was conducted in consecutive 68 moderate-to-severe SARS-CoV2 infected patients who were on maintenance hemodialysis or with acute worsening of chronic kidney disease which required initiation of hemodialysis. Patients who received CP were compared with those who did not. The primary outcome was death during hospitalization. Clinical characteristics, duration of hospitalization and inflammatory parameters were compared between the two groups. A subgroup analysis was done to find whether early initiation of plasma was associated with better outcome. RESULTS: Sixteen patients (44%) in the plasma group and 14 (45%) patients in the control group died during hospitalization (p = 0.95). The median duration of hospitalization was 9 (6-14) days in the plasma group and 9 (6-16) in the control group (p = 0.60). There was no difference in mortality or duration of hospitalization with respect to early initiation of CP (p = 0.29). Fistula thrombosis occurred in two patients (11.1%) in the plasma group. CONCLUSION: Therapy with CP does not appear to confer any clinical benefit in moderate-to-severe SARS-CoV-2 infected patients with chronic kidney disease on hemodialysis.