One of the things that many people hate most about getting vaccinations and taking certain types of medication is needles. Any medication that has to be delivered intramuscular typically requires a ...

A startup spawned from a lab at the University of California, Berkeley has won investor support to work on its patented needle-free injector, which it hopes can make therapies that traditionally ...

AMSTERDAM, Oct 13 – Researchers in the Netherlands are developing laser technology to enable “virtually painless” injections without needles in what they call a breakthrough that will ease fear and ...

Researchers in the Netherlands are developing "virtually painless" injections without needles in what they hope is a breakthrough that will ease fear and encourage vaccinations. The "Bubble Gun" uses ...