Every week, I share something I learned in the previous seven days. I usually find these while I'm putting my weekly newsletter together but somehow, they don't quite fit!
This week I learned twins sometimes have the same allergies, but not always. As with life, it's complicated.
Do twins become allergic to the same things?
If one of a pair of twins is allergic to something, does that mean the other twin will be sensitive too?
Breanne Hayes Haney
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