Swine (IMAGE) American Society of Agronomy Caption A pig highly allergic to soybeans shows a strong response to an injection of allergenic protein (left, bottom right), while a less allergic pig only shows a response at the injection site (top right). Pigs can be useful models of soybean allergy in people to help test low-allergenicity versions of soybeans. Credit Allan Schinckel Usage Restrictions For use with this story only. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.