CCR2 and infection: Analysis of the splenic myeloid populations at day 10 of infection (D10), three days after the fourth injection of clodronate liposomes, revealed that, in addition to red pulp macrophages, marginal metallophilic macrophages and CCR2+ inflammatory monocytes, dendritic cells were also fully depleted, and neutrophils, eosinophils, marginal zone macrophages and CCR2- monocytes partially depleted.