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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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[–] Ultraviolet@lemmy.world 28 points 11 months ago* (last edited 11 months ago) (2 children)

At this point if it was possible to orchestrate some massive conspiracy to vaccinate people en masse, we should just do that. They'll shout about it either way, but this way they'll at least be vaccinated

[–] turmacar@lemmy.world 10 points 11 months ago (2 children)

This is basically the fluoride 'debate'.

(Yes, fluoridating the water supply is good.)

[–] Kase@lemmy.world 2 points 11 months ago (1 children)

I specifically remember my bio mom ranting about how we all would have telekinetic powers if not for the fluoride in the water. She believed that was the 'real' reason the government did it.

[–] AceFuzzLord@lemm.ee 4 points 11 months ago (1 children)

That's a cool conspiracy theory I wish was true.

[–] Kase@lemmy.world 1 points 11 months ago

You're not wrong!

[–] RickyRigatoni@lemmy.ml 2 points 11 months ago

Also, if you are injesting enough flouride to cause health issues when you brush your teeth, you are brushing horrifically wrong.

[–] DragonTypeWyvern@literature.cafe 6 points 11 months ago

Torn between the dystopian abuse that will inevitably occur and thinking how funny it will be for a couple years.