Watch this very informative video and find out the details about how harmful this genetic food is. When soy products were introduced into the UK, soy allergies increased by 50%. Genetically engineered soy has much higher levels of known allergens. It has new proteins that have allergenic properties. It reduces the amount of digestive enzymes in the pancreas thus reducing the body’s ability to digest protein. It has herbicidal residues, which also make it more allergenic. When genetically modified food was fed to rabbits and mice they suffered damage to all the major organs. In rats that were fed genetically engineered soy the sperm cells and embryos were altered and more than 50% of the offspring died within three weeks.