this post was submitted on 05 Dec 2023
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Ultrasound can push vaccines into the body without needles (www.newscientist.com)
submitted 11 months ago by tsonfeir@lemm.ee to c/technology@lemmy.world
269 comments fedilink hide all child comments
 

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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[–] Wahots@pawb.social 7 points 11 months ago (2 children)

It's too bad we can't put vaccines in cum. We'd either have nearly 100% vaccine rates or the antivaxxers would quickly die out.

[–] CareHare@sh.itjust.works 2 points 11 months ago

This is low key Genius.

[–] And009@reddthat.com 2 points 11 months ago (1 children)

How bout tweaking vasectomies

[–] teuast@lemmy.ca 7 points 11 months ago (1 children)

hey babe, let's rawdog, i jizz pfizer

[–] And009@reddthat.com 2 points 11 months ago (1 children)

Great work happiness, with every dose also comes a redose every 60 days. How many patients can you handle

[–] teuast@lemmy.ca 1 points 11 months ago

when shagging for my country, no sacrifice is too great