Researchers have redesigned lipid nanoparticles to make mRNA vaccine delivery more precise, reducing off-target effects.

A more effective vaccine technology may be on the horizon. In a new study in mice, researchers from the University of Copenhagen demonstrate that a simple addition to mRNA vaccines can significantly ...

N4-Acetylation of cytidine (ac4C) is an mRNA modification that enhances cellular mRNA stability and translation. Most eukaryotic organisms catalyze ac4C using a homologue of human N-acetyltransferase ...

We asked experts about how the technology works, its safety and its potential in medicine. By Nina Agrawal Health Secretary Robert F. Kennedy Jr. has repeatedly questioned the safety of mRNA vaccines ...