12-15岁的临试己做过了。安全性方面没有问题，反应比成年人小。估计下个月开打

https://www.fox9.com/news/health-officials-give-updates-on-covid-19-and-children

the FDA is currently reviewing research done on the effectiveness and safety of the Pfizer COVID19 vaccine in children ages 12 to 15. After the FDA completes their review, an independent board will complete another review before sending the information off to the Advisory Committee for Immunization Practices for final approval.