A, Sites from which carbapenem-resistant Enterobacterales (CRE) isolates were recovered in pediatric patients. Isolates meeting criteria for infection are shown in solid colors, and those isolates that did not meet criteria for infection are shown in shaded colors. B, Species distribution in pediatric CRACKLE-1 and CRACKLE-2 (n = 51) and adult CRACKLE-2 cohorts (n = 1005).