Painless flu jab patch for people scared of injections
Painless flu jab patch for people scared of injections
A ‘painless’ sticking plaster flu jab that delivers vaccine into the skin has passed important safety tests in the first trial in people.
The patch has a hundred tiny hair-like microneedles on its adhesive side that penetrate the skin’s surface.
It is simple enough for people to stick on themselves.
That should help more people get immunised, including those who are scared of injections, experts…
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