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Ultrasound can push vaccines into the body without needles (www.newscientist.com)

submitted 1 year ago by tsonfeir@lemm.ee to c/technology@lemmy.world

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Vaccines can be delivered through the skin using ultrasound. This method doesn’t damage the skin and eliminates the need for painful needles. To create a needle-free vaccine, Darcy Dunn-Lawless at the University of Oxford and his colleagues mixed vaccine molecules with tiny, cup-shaped proteins. They then applied liquid mixture to the skin of mice and exposed it to ultrasound – like that used for sonograms – for about a minute and a half.

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[-] Saledovil@sh.itjust.works 21 points 1 year ago

So, now antivax mothers can't get ultrasound anymore while they're pregnant?

[-] Hadriscus@lemm.ee 0 points 1 year ago* (last edited 1 year ago)

Cue an entire generation of malformed republican babies will smallpox

[-] echodot@feddit.uk 2 points 1 year ago

Did one of them time travel?

[-] void@lemy.lol 2 points 1 year ago

This made me chuckle.

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this post was submitted on 05 Dec 2023

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