Quote:[Moderna] announced that the first participants have been dosed in the Phase 2/3 study, called the KidCOVE study, of mRNA-1273, the Company’s vaccine candidate against COVID-19, in children ages 6 months to less than 12 years. 

This Phase 2/3 two-part, open label, dose-escalation, age de-escalation (Part 1) and randomized, observer-blind, placebo-controlled expansion study (Part 2) will evaluate the safety, tolerability, reactogenicity and effectiveness of two doses of mRNA-1273 given 28 days apart. The Company intends to enroll approximately 6,750 pediatric participants in the U.S.and Canada ages 6 months to less than 12 years.