CDC news: 计划紧急会议讨论mRNA疫苗引发的心肌炎问题
https://www.cbsnews.com/news/covid-19-vaccine-myocarditis-heart-inflammation-cdc/
CDC plans "emergency meeting" on rare heart inflammation following COVID-19 vaccines
https://www.cbsnews.com/news/covid-19-vaccine-myocarditis-heart-inflammation-cdc/