ImmuCell Corp. is a biotechnology company striving to build shareholder value by commercializing proprietary technologies and helping dairy and beef producers and their veterinarians manage disease and reproduction in their herds. The company is also conducting an open label, efficacy study of DiffGAM, a human application of its milk-derived passive antibody technology for use as an alternative to antibiotics in the treatment and/or prevention of Clostridium difficile-associated diarrhea.