Dr. Bach is an Adjunct Professor in the Division of Infectious Diseases at the University of British Columbia in Vancouver, Canada. His research interests include understanding how pathogenic microorganisms successfully infect and multiply in humans, nanomedicine and antibody design. In his presentation, Dr. Bach discusses how MAP can survive in the macrophage and levels of antibodies found in Crohn’s patients vs. healthy control. Antibody levels are measured before and after traditional Crohn’s disease treatments are administered.