First molecular characterization of Escherichia coli O157:H7 isolates from clinical samples in Paraguay using whole-genome sequencing Natalie Weiler; Lucia Jazmín Martínez; Josefina Campos; Tomas Poklepovich; Maria Veronica Orrego; Flavia Ortiz; Mercedes Alvarez; Karina Putzolu; Gisela Zolezzi; Elisabeth Miliwebsky; Isabel Chinen;

Antibiotic susceptibility and fosfomycin resistance characterization in a cohort of children older than 6 years of age with urinary tract infection Virginia Garcia-Fulgueiras; Leticia Caiata; Ines Bado; Gustavo Giachetto; Luciana Robino;

In house-development of a rapid immunochromatographic test for the detection of Escherichia coli in urine samples Paula Da Cunda; Amy Mónaco; María Moreno; María José Gonzalez; Paola Scavone; Luciana Robino;