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Ultrasound can push vaccines into the body without needles
(www.newscientist.com)
This is a most excellent place for technology news and articles.
~~dart~~
Wait, so we like guns now?
Who are "we" and why do we need to have the same opinion?
If you're not part of the hivemind that changes depending on which sub you are on, them you are the enemy. No take backsies.
Always have.
🔫