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Real members of MyFoodAllergyTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.

Wheat Allergy - False Positive Chances?

Wheat Allergy - False Positive Chances?

Saw a comment on a group saying something like "after a (severe) allergic reaction ige levels go up a lot and this takes 3 months to clear. If tests are done within 3 months of a reaction specific ige tests and/or skin prick test have a higher chance of false positives"
Is the above true? I can’t find anything supporting this on the internet
Want to check on wheat allergy in particular where an infant 9 months has a 7mm in skin prick (positive control value was 8 for histamine on skin prick… read more

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