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Clinical symptoms of influenza-infected patients
| Groups | Fever | Sore throat | Cough | Rhinorrhea | Dyspnea | Nasal congestion | Thoracic pain | Headache | Anorexia | Vomiting |
|---|---|---|---|---|---|---|---|---|---|---|
| Flu A (H1N1) | 50 (100%) | 34 (68%) | 44 (88%) | 25 (50%) | 25 (50%) | 46 (92%) | 18 (36%) | 34 (68%) | 17 (34%) | 15 (30%) |
| Flu B | 30 (100%) | 21 (70%) | 25 (83%) | 13 (43%) | 18 (60%) | 27 (90%) | 12 (40%) | 23 (76%) | 13 (43%) | 7 (23%) |
