Collection: Gastrointestinal Pathogens

Gastrointestinal pathogens are microorganisms—such as bacteria, viruses, and parasites—that infect the digestive tract and cause gastrointestinal infections. These infections are commonly transmitted through contaminated food or water, poor hygiene, and person-to-person contact. Common pathogens include Salmonella, Shigella, E. coli, Vibrio cholerae, Norovirus, Rotavirus, Giardia, and Entamoeba histolytica. Symptoms typically include diarrhea, vomiting, abdominal pain, fever, and dehydration. Prompt diagnosis, proper hygiene, safe food practices, and access to clean water are essential for effective management and prevention.