Table 2.
Symptoms of patients with confirmed or probable tick-borne relapsing fever outbreak—Arizona, August 2014
| Symptom | Total (N = 10) | Confirmed (N = 6) | Probable (N = 4) |
|---|---|---|---|
| n (%) | n (%) | n (%) | |
| Fever | 10 (100) | 6 (100) | 4 (100) |
| Headache | 10 (100) | 6 (100) | 4 (100) |
| Myalgia | 10 (100) | 6 (100) | 4 (100) |
| Arthralgia | 9 (90) | 6 (100) | 3 (75) |
| Abdominal pain | 7 (70) | 5 (83) | 2 (50) |
| Chills | 6 (60) | 4 (67) | 2 (50) |
| Fatigue | 6 (60) | 2 (33) | 4 (100) |
| Vomiting | 5 (50) | 4 (67) | 1 (25) |
| Cough | 3 (30) | 2 (33) | 1 (25) |
| Dizziness | 3 (30) | 3 (50) | 0 |
| Syncope | 2 (20) | 2 (33) | 0 |
| Rash | 2 (20) | 2 (33) | 0 |