Can the mRNA vaccines change DNA?
Coronaviruses range from the common cold to more severe infections such as SARS (SARS-CoV) and MERS (MERS-CoV) and the current Covid-19 (SARS-CoV-2). As yet there is no FDA-approved vaccine to prevent coronavirus infections. These both have FDA emergency use authorization.
|AFP / DOMINICK REUTER|
Two of the Covid-19 vaccines available in the US use messenger RNA technology to prevent or reduce the symptoms of Covid-19 infection.