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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

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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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[-] meekah@lemmy.world 9 points 11 months ago

Idk, anti vaxxers aren't afraid of needles/syringes as far as I understand. They don't want that kind of substance to be put inside their body, regardless of the method of administration

[-] Wahots@pawb.social 11 points 11 months ago

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.

[-] And009@reddthat.com 3 points 11 months ago

How bout tweaking vasectomies

[-] teuast@lemmy.ca 7 points 11 months ago

hey babe, let's rawdog, i jizz pfizer

[-] And009@reddthat.com 2 points 11 months ago

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

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

This is low key Genius.

[-] eronth@lemmy.world 7 points 11 months ago* (last edited 11 months ago)

I mean, yes, but a lot of them also think it's a conspiracy where world leaders are trying to vaccinate everyone because ??? Those types will start avoiding ultrasound to not get tricked into getting vaccinated.

[-] pete_the_cat@lemmy.world 1 points 11 months ago

The best part is "depopulation by helping people stay healthy" e.g. The Bill and Melinda Gates Foundation.

[-] teuast@lemmy.ca 2 points 11 months ago

that's the joke

this post was submitted on 05 Dec 2023

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