Help us confront Eosinophilic Diseases together!
Find out about EOS Network and ways you can get involved below.

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Patient or Carer that wish to join our Eosinophic community hub or Health Care Professionals that wish to join our Global Network, please Click here for further details



What we do

EOS Network. Our Mission - Goals - Vision



What is an eosinophil?

The eosinophil has many varied roles some of which are yet to be discovered. Current research shows that they can be both helpful and harmful. In a healthy individual typically 1 to 5% of white blood cells are eosinophils which play an important role in your immune system.


Author: Amanda Cordell

EoE - Eosinophilic Oesophagitis

EoE Eosinophilic Oesophagitis (EoE) is a chronic condition where an individual has too many of a white blood cell called an eosinophil in the oesophagus, which causes inflammation and difficulties swallowing.


Author: Amanda Cordell

EoE and Covid-19 UK FAQ's

Frequently Asked Questions on Covid-19 and EoE Eosinophilic Oesophagitis, answered by the British Society of Paediatric Gastroenterology, Hepatology and Nutrition BSPGHAN Working Group Click Here


Author: Amanda Cordell

BSPGHAN Guidance on EoE & Covid-19

Management of paediatric EoE during the Coronavirus outbreak Position Statement by Eosinophilic Esophagitis (EoE) Working Group British Society of Paediatric Gastroenterology, Hepatology and Nutrition (BSPGHAN)


Author: Amanda Cordell

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Latest news

  • Lirentelimab studies meet histologic endpoints but miss symptomatic endpoints

    Allakos has announced that it's ENIGMA (Phase 3) and KRYPTOS (Phase 2/3) studies for lirentelimab in EG & EoD and EoE respectively met histologic endpoints but missed symptomatic endpoints. Read more

  • FDA rejects application for budesonide treatment

    The US FDA has rejected an application for TAK-721 (budesonide oral suspension) for the treatment of EoE in it's present form, and have recommended an additional study to help resolve feedback. Read more

  • ESPGHAN 2021 - EoE: The Patient's Experience

    We are proud that our Chair and Founder was invited to present at the ESPGHAN Eosinophilic Gastrointestinal Diseases monothematic conference - Advocating for patients across Europe. Read More Read more

  • Post-Doctoral Researcher & Research Assistant Opportunities

    Two opportunities are available, a Post-Doctoral Researcher and Research Assistant, in the Allergy, Inflammation & Remodelling Research (AIRR) Laboratory of Dr. Joanne Masterson at Maynooth University, Northern Ireland. Read more

  • Warmest wishes to David Evans

    Our Treasure and Trustee David Evans will be retiring at the end of the year and we would like to thank him for his service to the EOS Community. Read more

  • Jorveza NICE UK Approval

    June 2021 - Information on NICE's approval for Jorveza budesonide orodispersible tablet for inducing remission of eosinophilic oesophagitis, including links to the latest guidelines. Read more

Latest events

  • January Community Chat

    EOS Community Chat Wednesday 26th Jan - an informal zoom event giving an opportunity to meet and chat with others living with Eosinophilic Gastrointestinal Diseases. Read more

  • London to Paris Cycle Challenge September 2022

    Join our EOS team on this classic London to Paris 270 mile cycle ride that takes you through the beautiful Kent countryside before crossing the Channel to Calais onwards through France to arrive at the Eiffle Tower Paris. A fun weekend increasing awareness of EOS Network and raising funds for support, research and education in Eosinophilic Diseases. Read more

Supporting EOS Network

  • Feel the magic of Christmas

    Watch here the Women in Harmony Choir supporting our Christmas appeal with their amazing voices. Every penny raised helps us to stop the pain and isolation caused by eating by Eosinophilic diseases. Read more

  • EOS Network - Confronting EOS Diseases Together

    Support our mission help us ensure that every person with an Eosinophilic Gastrointestinal Disease receives a prompt accurate diagnosis, the right treatment for them, and support to live with their condition. Read more