Among others, E. coli 083 (57), Helicobacter pylori (83), Clamydia (27), Listeria monocytogenes (85), Mycobacterium vaccae (111), and Bacillus Calmette–Guérin (BCG) (84) were reported to induce DC-derived IL-10 secretion with immune modulatory potential for the treatment of allergic diseases. Here, IL10 is linked to allergic disease.