About Allergy
We estimate that allergies affect the lives of up to 21 million people in the UK and allergic disease has been described as a ‘modern epidemic’ by the World Health Organisation. Between 5 and 8 per cent of children in the UK live with a food allergy.
Learn more about what allergy is, how it develops, and how it impacts lives by exploring our About Allergy section. You’ll find clear explanations of different allergic conditions, key facts about triggers and symptoms, and the science behind immune responses. Whether you’re newly diagnosed or simply curious, this is your go-to resource for understanding allergy in all its forms.

What is Allergy?
Find a clear, expert-backed explanation of what an allergy really is. You’ll get an easy-to-understand breakdown of how allergies develop, what immune responses are involved, and how different allergens trigger reactions. Whether you’re trying to make sense of symptoms or just want to deepen your knowledge, this page will help you understand the fundamentals.

Anaphylaxis and severe allergic reactions
Learn about the signs, symptoms, and emergency management of anaphylaxis and severe allergic reactions. Discover essential information on how to recognise and respond to these life-threatening conditions swiftly. Explore our resources to equip yourself with the knowledge and confidence to handle emergencies effectively.

Types of Allergy
The list of allergies is long, with some more common than others. But all of them can trigger unpleasant symptoms and sometimes, a very severe reaction that will need emergency treatment. Explore our resources and feel empowered to live life to the fullest, despite the challenges of living with allergies.

Latest News
Stay up to date with the latest developments in the world of allergy. Here you’ll find updates on research, clinical trials, new treatments, and important stories affecting the allergy community. Whether you’re looking for expert insights, campaign updates, or the latest in allergy awareness, this is the place to stay informed and connected.

COVID-19 and Allergy
On this page you will find the latest information and guidance regarding the impact of COVID-19 (coronavirus) on people living with allergic disease.
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