(Eagle News) — A new Centers for Disease Control and Prevention study on a group of health care workers showed that COVID-19 mRNA vaccines authorized by the US Food and Drug Administration (FDA) are effective in protecting health care personnel (HCP) against COVID-19 by as much as 94 percent. In a release from the US CDC, it said that the mRNA vaccines Pfizer-BioNTech and Moderna “reduced the risk of getting sick with COVID-19 by 94% […]