Several drugs have been associated with druginduced sarcoidosis-like reactions (DISRs) that are clinically indistinguishable from sarcoidosis. Daclizumab is a humanized monoclonal IgG1 antibody that binds to CD25 that has been studied for the treatment of multiple sclerosis (MS). During MS clinical trials of daclizumab, 12 subjects developed clinical conditions potentially consistent with sarcoidosis. Therefore, an independent adjudication committee of individuals with expertise in sarcoidosis was organized to determine the likelihood of these cases representing sarcoidosis.
