Moderna announced Wednesday it would seek emergency authorization of its COVID-19 vaccine in children five years old and younger, citing its vaccine was approximately 44% effective at preventing milder infections in babies up to age 2, and nearly 38% effective in the preschoolers.
Lingering questions about Moderna’s vaccine efficacy in kids five and under
Moderna announced Wednesday it would seek emergency authorization of its COVID-19 vaccine in children five years old and younger, citing its vaccine was approximately 44% effective at preventing milder infections in babies up to age 2, and nearly 38% effective in the preschoolers.