Allergy Therapeutics plc

("Allergy Therapeutics" or the "Company" or the "Group")

Appointment of Nominated Adviser and Corporate Broker

22 July 2024: Allergy Therapeutics (AIM: AGY), the fully integrated commercial biotechnology company specialising in allergy vaccines, is pleased to announce the appointment of Cavendish Capital Markets Limited as Nominated Adviser and Corporate Broker with immediate effect.

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For further information, please contact:

Allergy Therapeutics

Manuel Llobet, Chief Executive Officer

Shaun Furlong, Chief Financial Officer

+44 (0)1903 845 820

Cavendish Capital Markets Limited (Nominated Adviser and Broker)

Geoff Nash /Giles Balleny/Seamus Fricker / Rory Sale

Nigel Birks/Tamar Cranford Smith - Sales

+44 (0)20 7220 0500

ICR Consilium

Mary-Jane Elliott / David Daley / Davide Salvi

+44 (0)20 3709 5700

allergytherapeutics@consilium-comms.com

About Allergy Therapeutics

Allergy Therapeutics is an international commercial biotechnology company, headquartered in the UK, focussed on the treatment and diagnosis of allergic disorders, including aluminium free immunotherapy vaccines that have the potential to cure disease. The Group sells proprietary and third-party products from its subsidiaries in nine major European countries and via distribution agreements in an additional ten countries. Its broad pipeline of products in clinical development includes vaccines for grass, tree, house dust mite and peanut. For more information, please see www.allergytherapeutics.com.