IL4 and paracoccidioidomycosis: The lungs are the major organ involved in PCM, and our results demonstrate that the administration of αDEC/P10 chimera results in a significant decrease in the amount of IFN-γ produced in this organ in relation to the control, but there was no difference with the P10 group (Figure 3A), although there was no difference detected in relation to IL-4 (Figure 3B).