In a recent study posted to the bioRxiv* server, researchers at the United States Army Medical Research Institute of Infectious Diseases evaluated the immunogenicity of a severe acute respiratory ...

Thanks to his "hypospray," Star Trek's Dr. McCoy never had to deal with any dangerous needles. The same could be true for your own doctor, since needle-free jet injectors have been available for more ...

Insulin is a hormone that helps your body move sugar from the blood into your tissues. When you have diabetes, your body may not make or use insulin the right way, so you may need to take insulin ...

Top Left: Distribution of vaccines, "Naked mRNA" and "mRNA cloaked in a lipid coat." Bottom Left: Lung tissues in unvaccinated and vaccinated mice after SARS-CoV-2 challenge. Right: Schematic diagram ...

Needles are usually seen as a necessary evil, but maybe they don't have to be. Plenty of painless alternatives are in the works, like microneedle patches, a laser-based device that pushes drugs ...

Influenza vaccine has not been approved for administration with jet injection devices and should only be given via needle injection or nasal mist sprayer, the FDA emphasized in a recent communication ...

Botox treatment using a needle-free jet injection was effective in treating palmar hyperhidrosis compared with traditional needle injection, according to recently published study results. Researchers ...