| 3B8D | 55 | M | Recovered from COVID-19 1 month ago during which throat pain and difficulty in breathing were reported. |
| 03FH | 23 | M | Recovered from the flu in the past 6 months. |
| 3RFH | 26 | M | Recovered from COVID-19 in the past 6 months. Family history of WPW syndrome and Brugada syndrome. |
| 4JF9 | 24 | M | Recovered from COVID-19 in the past 6 months. |
| 93DK | 24 | F | Recovered from COVID-19 in the past 6 months. Family history of cardiac arrest. |
| 93JD | 24 | M | Recovered from COVID-19 in the past 6 months during which difficulty in breathing was reported. Family history of mitral valve disease. |
| AP3H | 25 | F | Recovered from COVID-19 in the past 6 months during which muscular pain was reported. |
| F408 | 24 | F | Experienced dry and persistent cough during the past week and throat pain in the past 6 months. Recovered from COVID-19 in the past 6 months. |
| H39D | 57 | M | Experienced pain in the knees and shoulders in the past 6 months. Underwent carpal nerve surgery 2 years ago. |
| JD3K | 18 | M | Recovered from COVID-19 in the past 6 months. |
| KF93 | 25 | F | Recovered from COVID-19 in the past 6 months. |
| KS03 | 24 | F | Recovered from COVID-19 in the past 6 months. |
| LAS2 | 24 | M | Recovered from COVID-19 in the past 6 months. |
| LDM5 | 19 | M | Family history of cardiac disease (not specified). |
| ME93 | 23 | M | Nothing to report. |
| LK27 | 28 | F | Experienced numbness/weakness in the legs during the past 6 months. Family history of cardiac disease (not specified). |
| K2Q2 | 21 | F | Nothing to report. |