Exposure to DEP prior to infection with influenza increases BALF eosinophils levels in OVA-sensitized mice. A.) Total and B.) differential cell count of BAL fluid from OVA-sensitized mice exposed to DEP and/or infected with influenza A. C.) Representative images of BALF cells in obtained from the different experimental groups. *significantly different from Sal/Sal control; p < 0.05.