[Hidden allergens in processed food : An update from the consumer's point of view]. / "Versteckte Allergene" in vorverpackten Lebensmitteln : Ein Update zur Problematik aus Sicht allergischer Verbraucher.

Despite improved allergen labelling and careful avoidance strategies, hidden allergens in food remain a substantial risk for unintended reactions for consumers with food allergies. New data from a survey of the German Allergy and Asthma Association (Deutscher Allergie- und Asthmabund - DAAB) shows a slight decrease in the number of consumers that report allergic reactions to prepacked food. Still, 75 % (compared to 85 % in 2008) have experienced at least one allergic reaction after eating a prepacked food. In more than half of the cases, the reaction was classified as severe (with airway and/or cardiovascular symptoms such as respiratory distress, loss of blood pressure or anaphylactic shock). Again, more than 40 % (2008: 47 %, 2015: 42 %) reported that no information on the presence of the food allergens had been present on the label either as ingredients or as precautionary allergen labelling (PAL). Different possibilities are discussed under which food allergens may not be recognized or recognizable by consumers with food allergies, such as allergen labelling that is not easy to understand, unexpected occurrence of allergens as well as recipe changes in known foods. Examples are given as well as proposals for the improvement of the situation in order to better meet the goals of food information regulations to enable consumers with food allergies to make "informed choices which are safe for them" (Quote Regulation (EU) 1169/2011 - Reason 24).

Food allergy: stakeholder perspectives on acceptable risk.

We have reached a point where it is difficult to improve food allergy risk management without an agreement on levels of acceptable risk. This paper presents and discusses the perspectives of the different stakeholders (allergic consumers, health professionals, public authorities and the food industry) on acceptable risk in food allergy. Understanding where these perspectives diverge and even conflict may help develop an approach to define what is acceptable. Uncertainty about food allergy, its consequences and how to manage them is the common denominator of the stakeholders' views. In patients, uncertainty is caused by the unpredictability of reactions and the concern about whether avoidance strategies will be effective enough. Variability of symptoms and the lack of markers do not allow stratification of patients according to their reactivity, and force health professionals to give the same advice to all patients despite the fact that the risk to each is not identical. Regulators and the food industry struggle with the fact that the lack of management thresholds forces them to make case-by-case decisions in an area of uncertainty with penalties for under- or over-prediction. As zero risk is not a realistic possibility, consensus on acceptable risk will be needed.