How a new type of vaccine called mRNA is changing the game to prevent COVID-19 | Just the FAQs

The COVID-19 vaccine is using new technology that has never been used before in traditional vaccines. Here’s how an mRNA vaccine works.
RELATED:

» Subscribe to USA TODAY:
» Watch more on this and other topics from USA TODAY:
» USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR.

#covidvaccine #covid #usatoday