Just so you'll know, our son, who is still anaphylactic to milk at age 17, tested negative to milk until age 10. His allergist declared him not allergic to milk after the early tests. We happily gave him milk, and then had to rush him to the ER for treatment. While the tests are informative and useful, the most reliable test is the child. If the doctor insists, double-blind food challenges can verify. But why put the child through that?
Mark