28 % of injecting medication users acquired their needles from secure sources Nearly fifty % of injection drug users removed their used syringes safely, yet only 28 % acquired their needles from secure sources, according to a study of injection drug users in Baltimore, Md., conducted by researchers at the Johns Hopkins Bloomberg College of Public Health. Syringe sharing among injection medication users is a significant risk aspect for the spread of HIV and other diseases http://www.metronidazole500mg.com/faq . Improperly discarded used needles could pose an identical risk to the entire community. The scholarly study is among the 1st to examine safe syringe acquisition and disposal among new, young injection medication users.