COVID-19 Vaccines: A Comparison
San Diego Compassionate Caregivers2025-11-26T18:19:30-05:00The moment we’ve all been waiting for… the COVID-19 vaccine has finally been released! Even more surprising, not only has one vaccine been approved and released, but rather two. These incredible vaccines go by the names of Moderna and Pfizer-BioNTech. Both have been available to Americans since December and are considered mRNA vaccines. What Are Their Similarities? Pfizer and Moderna are both mRNA vaccines. What does that mean exactly? Well to put it in simpler terms, they both use messenger RNA which tells cells to produce a protein on the surface of the virus. The immune system in turn, recognizes the [...]
