How did you find out? Symptoms? Tests? Still have allergy? What does your child eat? Is it hard?
My child has a possible milk allergy. My husband gave her a taste of vanilla ice cream. The first couple of times she had a stuffy nose thought she was getting sick. Then the last time her face broke out in hives and she was stuffy, watery eyes. Benadryl helped.
The time before this when she was a little younger I tried her on Gerber Supplement. She had one 4oz bottle. Few hours later she had a bumpy rash alllllll over her body.
I really hope she isn't allergic to milk!