By Brenda Baletti, Ph.D. While the Centers for Disease Control and Prevention (CDC) was promoting the COVID-19 vaccine as âsafe and effectiveâ for children and teens, Pfizer was…
By Brenda Baletti, Ph.D. While the Centers for Disease Control and Prevention (CDC) was promoting the COVID-19 vaccine as âsafe and effectiveâ for children and teens, Pfizer was…