
Last Friday, the Centers for Disease Control and Prevention (CDC) joined the U.S. Food and Drug Administration (FDA) in authorizing a single booster dose of the Moderna and Pfizer mRNA vaccines for all adults 18 years and older.
This recent action allows individuals 18 years and older, who have completed their initial COVID-19 vaccine series to receive a booster shot at least six months after completing their initial vaccine series.
The CDC had previously approved booster doses of the Johnson & Johnson vaccine for all adults 18 years and older at least two months after their initial dose.
















































