<unk>  is a peer-reviewed open-access medical journal. All content in<unk>  is published under the Creative Commons "by-attribution" license.<unk>  began operation in September 2005. It was the fifth journal of the Public Library of Science <unk> , a non-profit open-access publisher.
PLOS Pathogens
Strain 
Anatomy of an Epidemic
Indicator bacteria
Sultiame
Natural reservoir
Vaccine ingredients
Epidemic