ATAD1 and malaria: Dry season analysis revealed that whereas younger children had a slight decrease in the number of responders with detectable malaria antigen-specific MBC, a trend was noted towards a greater number of older responders: AMA1 [20/40 (50%) vs. 29/42 (69%); P = 0.08 b; χ2 analysis] or MSP1 [14/40 (35%) vs. 22/42 (52%); P = 0.11; χ2 analysis].