Stanford scientists turn ubiquitous skin bacteria into topical tetanus vaccine Aitrend
A colorized scanning electron micrograph of Staphylococcus epidermidis (stained green) – NIAID credit: via Wikimedia Commons, License CC BY 2.0 Imagine a world where a vaccine is a cream you apply to your skin instead of a needle a health worker sticks into one of your muscles. Best of all, it’s cheap, completely painless, and … Read more