CD22 immunotoxinAn immunotoxin composed of an anti-CD22 monoclonal antibody and a toxin moiety, which targets antigen-positive cells and causes cytotoxic activity.Check for active clinical trials using this agentView this agent in the NCI ThesaurusSynonym:anti-CD22 immunotoxinSearch NCI's Drug DictionaryStarts withContainsPlease enter up to 30 characters for your searchBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#