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TOP PAGE>Allergy Encyclopedia>Food Allergies>Soybeans

Quick table

They used to be one of the three major allergies with eggs and milk (but now they are egg, milk and wheat). It is common in infants and many of them are cured naturely around 3 years old, and in many cases it is possible to ingest other beans.
TypeI β-conglycinin


Are cooked soybeans food OK?

Soybean foods with a low degree of processing such as soymilk, soybean drink, and tofu are prone to allergens.Miso and soy sauce do not contain 16 proteins to be allergen (it is broken down during fermentation process), so people who have soybeans allergy could eat without problems. There are so many processed products that we need to carefully consider the extent of removal through the oral food load test.

Common antigen

It shows common antigenicity with birch.

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