Understanding GI Pathogens and Shiga Toxin in Pediatric Illnesses

This chapter explores the gastrointestinal (GI) pathogen panel, particularly the analysis of stool samples via PCR to identify common diarrheal pathogens. It highlights the pathophysiology of shiga toxin-producing E. coli, its origins, symptoms, and the critical role of timely testing and healthcare providers in public health efforts.