As communities across the United States continue the fight against COVID-19, there are questions swirling about recent vaccination efforts. How, exactly, do the COVID-19 vaccines work? Which types are currently in use? What are the plans in place to coordinate the roll out?

In the video below, Medix’s Occupational Health Consultant, Dr. Scarlet Spain, answers frequently asked questions about how the COVID-19 vaccines work, U.S. distribution and administration plans and her own experience receiving the vaccine.

For more information on how Medix is supporting COVID-19 vaccination efforts, please visit