Emerg Infect Dis. 2022 Oct;28(10):2096-2099. doi: 10.3201/eid2810.220478.
We performed prospective studies on respiratory viral infections among Team Finland participants during the 2021 Oberstdorf World Ski Championships and the 2022 Beijing Olympic Games. We enrolled 73 athletes and 110 staff members. Compared with similar studies we conducted before the COVID-19 pandemic, illnesses and virus detections dropped by 10-fold.
我们对 2021 年奥伯斯多夫世界滑雪锦标赛和 2022 年北京奥运会期间芬兰队参赛选手的呼吸道病毒感染情况进行了前瞻性研究。我们招募了 73 名运动员和 110 名工作人员。与我们在 COVID-19 大流行之前进行的类似研究相比,疾病和病毒检出率下降了 10 倍。