Women in the post-fortification survey were older (29.1 vs. 27.1 year, P = 0.002) and had higher mean CRP concentrations (3.5 vs. 2.7 mg/L, P = 0.0002), but mean AGP concentrations, the prevalence of inflammation, malaria, the proportion of pregnant or lactating women, postpartum vitamin A supplement receipt, and milk fat concentration did not differ. This evidence concerns the gene ATP5MK and malaria.