Bug vs. bug: Benign C. difficile strains keep fatal strains at bay

In a recent study, two different strains of non-toxigenic Clostridium difficile provided protection against both historic and epidemic C. difficile strains. The research was conducted by researchers at Hines VA Hospital and is published ahead of print in the journal Antimicrobial Agents and Chemotherapy.

Fuente : http://www.eurekalert.org/pub_releases/2013-10/asf...