| SYMPTOMS | CITIES | |||||
| Salvador (n = 53) | Feira de Santana (n = 45) | Riachão do Jacuipe (n = 15) | ||||
| n% | n% | n% | ||||
| Cough | 10 | 18.9 | 2 | 4.4 | 2 | 13.3 |
| Headache | 12 | 22.6 | 7 | 15.6 | 5 | 33.3 |
| Myalgia | 5 | 9.4 | 0 | 0.0 | 7 | 46.7 |
| Fatigue | 12 | 22.6 | 2 | 4.4 | 6 | 40.0 |
| Ocular hyperemia | 1 | 1.9 | 0 | 0.0 | 1 | 6.7 |
| Palpitations | 0 | 0.0 | 1 | 2.2 | 2 | 13.3 |
| Dyspnea | 3 | 5.7 | 0 | 0.0 | 2 | 13.3 |
| Tremors | 1 | 1.9 | 1 | 2.2 | 1 | 6.7 |
| Vertigo | 3 | 5.7 | 0 | 0.0 | 1 | 6.7 |
| Rhinitis | 12 | 22.6 | 4 | 8.9 | 4 | 26.7 |
| Insomnia | 5 | 9.4 | 2 | 4.4 | 1 | 6.7 |
| Dermatitis | 2 | 3.8 | 1 | 2.2 | 0 | 0.0 |
| Nausea | 0 | 0,0 | 0 | 0.0 | 1 | 6.7 |
| Leg pain | 16 | 30.2 | 11 | 24.4 | 7 | 46.7 |