Cool. This makes sense as a confounding factor. For what it's worth, Itajai in southeastern region Brazil has the lowest rate of parasitic infections among the

Cool. This makes sense as a confounding factor. For what it's worth, Itajai in southeastern region Brazil has the lowest rate of parasitic infections among the regions at 37%. (your [1]) Probably can't be equated this easily, but 37% could make up a significant chunk of the purported 66% reduction in hospitalizations.