Large, multi-institutional studies have indicated that the risk of HIV transmission following skin puncture from a needle or a sharp object that was contaminated with blood from a person with documen?

ted HIV infection is approximately 0.3%. This risk can vary depending on factors such as the amount of blood on the needle, the depth of the puncture, and the viral load of the person with HIV. It is important for healthcare workers to follow proper safety protocols to minimize the risk of HIV transmission in these situations.