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相关临床试验
9
4 进行中
药物批准
0
批准总数
监管机构
监管机构数
成立时间
N/A
进行中(未招募)
1
11.1%
已完成
5
55.6%
尚未招募
3
33.3%
暂无批准数据
- A comprehensive study of nearly 14 million UK children found COVID-19 infection carries a significantly higher risk of heart inflammation than Pfizer vaccination, with infection-related myocarditis risk roughly 2-3 times greater than vaccine-related cases. - Children diagnosed with COVID-19 showed elevated risks for multiple cardiovascular complications that persisted up to 12 months, while vaccine-related heart inflammation was short-lived and resolved within weeks. - The findings provide compelling evidence that vaccination benefits far outweigh risks in pediatric populations, with experts calling for broader vaccine recommendations for children. - Absolute excess risk data revealed approximately 2.24 additional myocarditis cases per 100,000 children after infection compared to 0.85 per 100,000 after vaccination.