Tattoo infections

Tainted Tattoo Ink Behind Widespread InfectionsAn outbreak of infected tattoos has led to an unlikely source: the ink. With the growing popularity of tattoos, health officials say they are seeing more cases of a nasty skin infection caused by a common bacteria traced to the ink. In the largest outbreak, 19 people in Rochester, N.Y., ended up with bubbly rashes on their new tattoos, researchers reported Wednesday.