Ultrasound can push vaccines into the body without needles
Mereo @ Mereo @lemmy.ca Posts 22Comments 580Joined 2 yr. ago

Mereo @ Mereo @lemmy.ca
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As with all new inventions/procedures, this is just the first step. The process will become faster and more efficient in the future.
In my opinion, this is a great first step towards a Star Trek-like hypospray.