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.
Not sure how to interpret your comment. Is it being sarcastic?
Antivaxxers are indeed fucking stupid pieces of shit. It isn’t some propaganda by the media. It’s science / logic.
Of course not. We have science, and there should be no reason to question that anymore, now that we know what the truth is. It took us a long time to get here too. But now we know.