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 [email protected] to c/[email protected]
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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[–] [email protected] 39 points 11 months ago (2 children)

Since vaginal ultrasound is how they detect a "fetal heartbeat" at 6 weeks (the heart isn't yet formed or pushing any blood, but there's an electronic pulse) at which point abortion is illegal in many states, that might be a good thing.

Although, as ultrasound is also how my overdue fetus was diagnosed with the umbilical cord wrapped 3x around the neck, leading to a quick C-section and healthy baby, I would rather keep the ultrasound machines and lose the lunatics.

[–] [email protected] 9 points 11 months ago

They don't care about women who are considering abortion. I'd be more worried that they'd implement a less reliable test.

[–] [email protected] 4 points 11 months ago* (last edited 11 months ago)

at which point abortion is illegal in many states, that might be a good thing.

It's about 3 months here (Swiss). I think that is when neuronal tissue forms?