The "peace gun" played a crucial role in the early stages of the smallpox eradication program. Unfortunately, because wear and tear often damaged jet injectors, their use required WHO to maintain a ...

A futuristic-looking jet injector can shoot this year's flu vaccine into your arm without a needle. Though it may look like something from a sci-fi movie, the PharmaJet Needle-free Jet Injector is ...

NovaXS Biotech just raised $1.5 million to create an injection gun that uses an electric pulse and liquid pressure to administer therapeutic drug treatments.

No needle, but the damage was done: Here’s why jet injectors fell from favor February 2, 2021 A patient receives a typhus vaccination from a jet injector at Fort Gordon, Ga., in 1959.

A: Using an air gun — also called a jet injector — is a fast way to deliver vaccines. But jet injectors were discontinued for mass vaccinations about five years ago because of possible health ...

NovaXS’s injection gun, which patients can snuggly hold in their hand, can push biologics into the body’s subcutaneous and intramuscular level within 0.3 seconds using liquid pressure.