僅用于工業應用或科學研究，不可用于人類或動物的臨床診斷或治療，非藥用. Clazakizumab is a monoclonal antibody with high affinity and specificity for the IL-6 （interleukin-6） cytokine. Clazakizumab may be helpful in inhibiting the cytokine response to SARS-CoV-2 in COVID-19. Clazakizumab can be used for the research of psoriatic arthritis （PsA） and renal antibody-mediated rejection