World F.D.A. Is Reviewing If Moderna Vaccine Causes Heart Problems in Adolescents October 31, 2021APOORVA MANDAVILLIComments Off on F.D.A. Is Reviewing If Moderna Vaccine Causes Heart Problems in Adolescents The F.D.A. has notified Moderna that it needs more time to review the vaccine’s safety and may not deliver a decision until January.
