Distribution of diagnoses*
| N | % | |
| RA | 41 | 20 |
| Long COVID | 30 | 15 |
| PsA | 22 | 11 |
| Psoriasis | 18 | 9 |
| SLE | 13 | 6 |
| MS | 12 | 6 |
| Crohn’s/UC | 12 | 6 |
| AS | 11 | 5 |
| Other autoimmune diagnoses† | 30 | 15 |
| No autoimmune diagnosis† | 19 | 9 |
*Some participants reported more than one diagnosis.
†See online supplemental appendices C and D for lists of other autoimmune diagnoses and description of participants without a definitive autoimmune diagnosis.
AS, ankylosing spondylitis; MS, multiple sclerosis; PsA, psoriatic arthritis; RA, rheumatoid arthritis; SLE, systemic lupus erythematosus; UC, ulcerative colitis.