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

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 1 year 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.

[-] CareHare@sh.itjust.works 2 points 1 year ago

This is low key Genius.

[-] And009@reddthat.com 2 points 1 year ago

How bout tweaking vasectomies

[-] teuast@lemmy.ca 7 points 1 year ago

hey babe, let's rawdog, i jizz pfizer

[-] And009@reddthat.com 2 points 1 year 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 1 year ago

when shagging for my country, no sacrifice is too great

this post was submitted on 05 Dec 2023
740 points (98.2% liked)

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