Karen Hunt Just when you thought you’d heard the last of the Covid vaccines—those mRNA vaccines you’ve come to “know and love” as MIT so endearingly puts it— there’s a new version in town. Welcome to the next generation of self-amplifying Covid vaccines, also known as replicons. No, they aren’t “replicants” like in my favorite […]
The New Self-Amplifying RNA Vaccines Promise to be Double, Triple, Quadruple the Fun!
The Free 