How Much Bacteria Is On Subway Surfaces? Study Finds Out

BALTIMORE (WJZ) — Baltimore is part of an international study looking at what your eyes can’t see.
Researchers at the University of Maryland School of Medicine are leading our area’s study focusing on subway bacteria.
When you hear of a study looking for bacteria, you’re likely thinking the study is trying to find how dirty the subways stations are, but that’s not the case for this study, which is looking at those good and bad bacteria trends seen in more than