Tattoos can cause a spectrum of reactions, from swelling at the injection site to an effect that can spread over the body.

The FDA has recalled two kinds of tattoo ink that may be contaminated with a bacteria that can cause adverse health issues.

An FDA laboratory analysis found that two tattoo inks from the brand Sacred Tattoo Ink could be contaminated with pathogenic microorganisms, including Pseudomonas aeruginosa, according to a press ...