Messenger RNA, or mRNA, vaccine technology burst onto the scene early in the COVID pandemic, leaving many people playing catch-up on the science behind the advance. Within the first six months of ...

Medical experts repeatedly reiterate how vital vaccinations are to global health. As of last spring, the World Health Organization (WHO) estimated that worldwide immunization efforts have saved at ...

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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.

Over the past 50 years, vaccines have saved more than 150 million lives, as ordinary people chose to protect themselves, ...