Needle-Free Syringes Eliminate Needlestick Injuries,
Reduce Needle Reuse and Cross-Contamination
Needle-free injectors use a unique pressure profile to deliver vaccine as a fine stream of fluid to puncture the skin, and deliver vaccine to the proper tissue depth for intramuscular injection.
Since the first jet injectors were introduced in the 1940s, the technology has evolved to a single-use, sterile, disposable syringe used with a reusable injector. These innovative needle-free injectors have proven to be a safe and effective method of administration.