NPR News: Microneedles May Alleviate Shots' Pain, Help With Global Vaccine Distribution

Microneedles May Alleviate Shots' Pain, Help With Global Vaccine Distribution
Getting a shot is a pain. But scientists are working on a way to inject a vaccine without the ouch. The solution: a patch that applies an array of microscopic needles and feels like Velcro.

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Làm đẹp Blog 247 May 26, 2021 at 04:05PM
Category Science