Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Effect of Gastric Acid and H. Pylori Infection on Infection With Enteropathogenic E. Coli
Brief Summary: The study proposes to test whether chronic infection with Helicobacter pylori protects individuals from symptomatic infection with enteropathogenic E. coli. The study will also evaluate the effect of gastric acidity in this relationship.