Zhao Chen, Magaly Toro, Andrea I Moreno-Switt, Aiko D Adell, Enrique J Delgado-Suárez, Raquel R Bonelli, Celso J B Oliveira, Angélica Reyes-Jara, Xinyang Huang, Brett Albee, Christopher J Grim, Marc Allard, Sandra M Tallent, Eric W Brown, Rebecca L Bell, Jianghong Meng
Surface waters are considered ecological habitats where Salmonella enterica can persist and disseminate to fresh produce production systems. This study aimed to explore the genomic profiles of S. enterica serotypes Typhimurium, Newport, and Infantis from surface waters in Chile, Mexico, and Brazil collected between 2019 and 2022. We analyzed the whole genomes of 106 S . Typhimurium, 161 S . Newport, and 113 S . Infantis isolates. Our phylogenetic analysis exhibited distinct groupings of isolates by their respective countries except for a notable case involving a Chilean S ...
March 28, 2024: Microbiology Spectrum