This article is questionable as it has no links or actual references to the studies it talks about, like someone above has mentioned also there is no information on how the
diagnosis were made, and lastly it does not take into account that celiac disease is NOT an
allergy, it is an auto immune disease where the body attacks its own cells confusing them with gluten
proteins, it is not about tolerance, I would not be trusting this information, do lots of research on your own from legitimate scientific sources before making a decision.
Unfortunately, some infants are given this
diagnosis without truly having a milk -
protein allergy based simply on spitting up, colic, or increased gassiness.