The median age of participants was 46 years (interquartile range [IQR]: 38 to 56), with 192 (80%) identifying as female, 209 (87%) as non-Hispanic White, and 211 (88%) from the United States. Among these participants with PVS, 127 (55%) had received the BNT162b2 [Pfizer-BioNTech] vaccine, and 86 (37%) received the mRNA-1273 [Moderna] vaccine. The median time from the day of index vaccination to symptom onset was three days (IQR: 1 day to 8 days). The time from vaccination to symptom survey completion was 595 days (IQR: 417 to 661 days). The median Euro-QoL visual analogue scale score was 50 (IQR: 39 to 70). The five most common symptoms were exercise intolerance (71%), excessive fatigue (69%)。。。。。
本人相信不僅疫苗，感染也同樣會導致運動不耐受。不適當的快速心率或心動過速（心率比正常更快）是典型的運動不耐受症狀。
本人經曆明顯的運動後心跳過快，心跳恢複緩慢，醫生給了靜態和三天心電圖，查不出明確心髒問題。越來越傾向於疫情相關的身體問題了。
可喜的是，用了兩周，從1km開始逐步已經恢複到2.5km跑。可能是到了病愈後三個月，最近心跳恢複基本正常了，
聖誕前後希望能夠恢複5k。
信心慢慢恢複中。基本學會了病後恢複運動的自我評價技術。希望不必每次流感新冠都要休息三個月。。。
