Some studies report that by 3 years of age 60% of FPIES cases secondary to milk, 27% of cases secondary to soy, 40% of cases secondary to rice and 67% of cases secondary to vegetables have resolved themselves.
Algunos estudios reportan que a la edad de 3 años la resolución es de 60% de los FPIES secundarios a proteínas de la leche, 27% de la soya, 40% arroz y 67% a los vegetales.