Category Archives: COVID-19 Vaccines

How Vaccines Interact with Your Immune System

mRNA vaccines (a.k.a messenger RNA vaccines) are some of the first authorized COVID-19 vaccines in the United States. These are a new type of vaccine developed to protect against infectious diseases. Traditionally, to trigger an immune response, most vaccines put a weakened or inactive germ into our bodies. With mRNA vaccines, however, this is no … Continue reading