SHELTON, CT / ACCESS Newswire / July 21, 2025 / NanoViricides, Inc., a publicly traded company (NYSE Amer.: NNVC ) (the ...

What if mRNA vaccines could be made more powerful and less irritating? Scientists at the University of Pennsylvania have found a way to do just that—by tweaking a key molecule in the vaccine’s ...

Earlier this summer the FDA asked Moderna for more efficacy data on its flu vaccine before it could review an mRNA-based ...