今天，FDA 提供了有关接种 mRNA COVID-19 疫苗后患心肌炎风险的重要更新，并指出年轻男性的风险更高。
Today, FDA provided important updates on the risk of myocarditis after receiving an mRNA COVID-19 vaccine, noting the risk is higher in young men. pic.twitter.com/mo5LCRmuzE
— U.S. FDA (@US_FDA) July 1, 2025
