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新冠感染后总的心脏疾病率，是打了2针疫苗之后心脏毛病率的5.6 倍，是打了1针疫苗之后心脏疾病率的69倍。 CDC检查了一千五百万5岁以上的40个健康系统的电子医疗记录，时间从2021年1月至2022年1月。科学家们检查了新冠病毒感染后得心脏疾病的危险，并与接种了辉瑞和摩德纳疫苗的第一针和第二针之后发生心脏疾病的危险做了比较。 The overall risk of heart conditions after Covid infection was up to 5.6 times higher compared to the second vaccine dose. The risk was up to 69 times higher after infection compared to the first shot. The CDC examined the electronic health records of more than 15 million people ages 5 and older across 40 health-care systems from Jan. 2021 through Jan. 2022. Scientists studied the risk of developing a cardiac condition after a Covid infection compared to the first and second doses of Pfizer and Moderna’s vaccines. https://www.cnbc.com/2022/04/01/ ... tion-cdc-finds.html |
