Supporting families affected by primary & secondary immunodeficiency

Immunodeficiency UK is a national patient organisation for individuals and families in the UK with primary and secondary immunodeficiency. Wherever you are in your journey of having a primary or secondary immunodeficiency we are here to help you with advice and support We work to ensure your health needs are understood and addressed by those involved in policy and delivery of healthcare. 

About immunodeficiency

Find out more about the different types of immunodeficiencies, and the selection of treatments that are available to those living with immunodeficiency. You can also find a wide selection of information booklets that are free to download.

Supporting you

Here at Immunodeficiency UK, we want to ensure you have the correct support for all aspects of immunodeficiency. Our resources and information are here to help guide you.

Living with immunodeficiency
For children and young people
For parents
For adults
Our advocacy activities

Latest Updates

person using MacBook Pro

Read our latest newsletter

Latest fundraising story

Smiling ethnic woman showing volunteer sign on red apron

Trustee vacancies at Immunodeficiency UK

Become a member

It’s free to become a member.
So, stay in touch and get
our monthly e-newsletter.

Fundraise for us

Our day-to-day operations are funded entirely by grants and donations, many of which we receive via our fantastic fundraisers. There are so many ways you can get involved…

Leave a gift in your will

A gift to Immunodeficiency UK in your will could make all the difference. The donation can be as small or as large as you like – every gift can make a big difference.

Our helpline and

getting in touch