Can goats have leaky guts?

[Astromom]

My DS (almost 2.5) reacts to my milk if I eat his allergens, so I've been on a strict diet forever. I recently trialed goat milk from Meyenberg which comes from grass/alfalfa/hay-fed goats. I guess DS did ok on it, (although he didn't like it very much.) Anyway, a local-ish farm has raw goat milk and I thought I'd try that instead since we're TF-types. However, she feeds her goats grains and corn. Coirn is one of DS's worst allergies. If I'm so careful about what I eat (I never eat grains or corn!!), shouldn't I care what these goats eat?? Or is it impossible for a goat to have a leaky gut? She did offer to take the corn out of the feed mix for us... but ugh, still, I'd rather they were grass-fed. Impossible out here in the desert I guess.

I've been gone for such a long time... I hope you all are doing well!
-Jenny

[FireWithin]

There are families here whose children react to the food the animals eat.

[tanyalynn]

You may need to trial it to see. Like the PP, I've heard of people here who've reacted differently based on the feed an animal gets, but I don't think that everyone does.