IL10 and parasitic infectious disease: Alternatively activated macrophages (M2) are induced by anti-inflammatory cytokines IL-4 and IL-10, TGF-β production, immunocomplexes and glucocorticoids and express resolution factors, such as IL-10, Arginase 1, Fizz1, MRC1, and Ym1, mediating Th2 anti-inflammatory responses and contributing to parasitic infection clearance, tissue remodeling, angiogenesis, and wound healing [3,4].