Among those subtypes of inherited anemias, the G6PD trait presented in the highest proportion of 41.7% in 2019, and all the regions showed relatively high proportions of the G6PD trait over the six subtypes, with the highest percentage of 76.7% in Central Latin America, followed by Southern Latin America (73.1%) and Andean Latin America (64.9%) (Fig. 5). Here, G6PD is linked to anemia (phenotype).