Many people first learned about mRNA vaccines during the coronavirus pandemic, when the companies Pfizer-BioNTech and Moderna released their COVID-19 vaccines. The Pfizer-BioNTech shot was the first ...

What is an RNA vaccine? RNA vaccines, or messenger RNA (mRNA) vaccines, are a relatively new type of vaccine that delivers mRNA molecules to human cells, instructing them to produce specific antigens.

A new study by researchers at the Icahn School of Medicine at Mount Sinai overturns a longstanding assumption about how mRNA vaccines generate immunity, revealing that certain non-immune cells help ...

A stabilized mRNA carrier turns tumor injection into broader immune activation by extending vaccine delivery to lymph nodes ...

Vaccines using mRNA technology weren’t immune to the latest round of federal research cuts. Health and Human Services Secretary Robert F. Kennedy Jr. said this week that he’s pulling the plug on ...

CAMBRIDGE, MA / ACCESS Newswire / May 12, 2026 / Moderna, Inc. (NASDAQ:MRNA) today announced it was ranked no. 1 on TIME's 2026 list of the World's Most Impactful Companies. The recognition highlights ...