Cross-border outbreaks of Salmonella Mbandaka ST413 have been ongoing in the EU/EEA, UK and Israel for over two years as of September 2021.1[3] As of 15 March 2024, 300 cases have been reported in Estonia (3), Finland (98), France (16), Germany (2), Ireland (7), the Netherlands (1) and the UK (173).[1][3] Twenty-three cases were hospitalized, six had sepsis, and one case died in the U.K.[1][3] The likely source of infection is ready-made chicken products or fresh chicken based on interviews with patients in Finland and the U.K.[2][3] Investigations in Estonia, Finland and the Netherlands in 2024 identified frozen steam-cooked chicken breasts produced in Ukraine as the vehicle of infection, imported by non-European operators into the EU/EEA and the UK.[3][3] Despite control measures, such as the discontinuation of cooperation with the Ukrainian processor in December 2022, cases continued in 2023 in the EU/EEA and in early 2024 in the UK.[3][4] Further investigations are needed to identify any sources of contamination.