<i>Helicobacter pylori</i> virulence genotypes in Bogotá River and wastewater treatment plants in Colombia

Abstract

This is the first study in Colombia that determines the cagA and vacA genotypes in surface water and WWTPs, indicating the circulation of virulent genotypes in the population. The presence of this pathogen in the waters can be represent a risk to the health of the surrounding population since these waters are reused by the communities for different purposes.