Additionally, previous data suggest that there is a division of labor between DCs for inducing Th1 cells and Tfh cells in this model of STm‐infection with moDCs being necessary for optimal priming of IFN‐γ‐secreting T cells but moDCs are dispensable for the generation of IgG2a‐switched extrafollicular plasma cells 18. This evidence concerns the gene IFNG and infection.