Intracellular cytokine production (IFN-γ, TNFα, IL2, and IL17A) from PBMC stimulated with pooled malaria and schistosoma antigens was measured (Table 2; Figure S2 in Supplementary Material) in 24 SP Mal and 24 SN Mal children (n = 48). The gene discussed is IL2; the disease is malaria.