Addition of CpG led to a slight increase in the number of lymphocytes (except when added to LT alone, Fig. 4B), and, whereas it did not reduce the number of neutrophils (Fig. 4C), it nearly abolished BAL eosinophilia after challenge in each formulation (Fig. 4D, N+CpG versus N p<0.01, LT+CpG versus LT and N+LT+CpG versus N+LT p<0.0001). Here, LTA is linked to Increased total eosinophil count.