Wong, Joshua L. C. https://orcid.org/0000-0001-8437-6731
Sanchez-Garrido, Julia https://orcid.org/0000-0002-5847-4167
Rattle, Jaie
Bradshaw, Jonathan
Mishra, Vishwas https://orcid.org/0000-0002-7069-4613
Frankel, Gad https://orcid.org/0000-0002-0046-1363
Article History
Received: 6 March 2025
Accepted: 1 September 2025
First Online: 6 October 2025
Competing interests
: The technology underlying citrOgen has a patent pending. Patent applicant: Imperial College Innovations Limited. Application number WO/2025/133638. Name of inventors: Wong, Joshua Liang Chao; Frankel, Gad Meir; Garrido, Julia Sanchez. Status of application: published, patent pending. The Citrobacter rodentium chassis, EspO overexpression, lipopolysaccharide, capsular polysaccharide and complex protein antigen presentation and ler-regulon (map) controlled expression are covered in claims 1–57 in WO/2025/133638. The remaining authors declare no competing interests.