A syringe cap and needle assembly includes a needle retainer, a needle member secured within the needle retainer, and a cap. The needle member further includes an exterior needle end that extends outside of a forward end of the needle retainer. The cap is configured to slideably move with respect to the needle retainer between at least a first position and a second position. in the first position, the cap substantially surrounds the exterior needle end. In the first position and the second position, the cap substantially surrounds at least a portion of the needle retainer. in the second position, at least a portion of the exterior needle end is not surrounded by the cap.