Experiments to mitigate the allergic response to nuts are currently being planned. I mentioned earlier that this work has the potential to benefit the consumer, the farmer and entrepreneurial companies. Let me explain. Consumers will benefit from these improved foods. In some cases, the smell or inhalation of aromas from food containing allergens is sufficient to cause a reaction.
Some people have severe or anaphylactic reactions.
In addition to the previously-identified symptoms, these reactions can include a dangerous drop in blood pressure and even unconsciousness. These reactions can be fatal without immediate medication and medical attention leading to about 2,500 emergency room visits and 135 deaths per year in the United States. These responses may occur within minutes or within a few hours after eating the offending food. In countries such as Japan, the incidence is much higher and is increasing. A significant percentage of these allergy problems results from allergens contained in certain cereals consumed as food.