Needle-free jet injection technology is an innovative method for delivering medications and vaccines without the use of traditional hypodermic needles. This technology utilizes high-pressure jets ...

BUFFALO, N.Y. – One of the most dreaded experiences at the dentist’s office is an injection into the tissues of the mouth to numb an area requiring a painful dental procedure. But thanks to recent ...

The injections work by blasting a jet of air that is the size of a human hair meaning there is no blood and the mark can heal quickly. Produced by Jasper Pickering. Special thanks to Leon Siciliano.