Characteristic Total, n (%)
Total specimens 2,368
Female 1018 (43.0)
Influenza-like Illness (ILI) 1392 (58.8)
Vaccinated against influenza 1241 (52.4)
Days from Onset (mean ± SD) 1.93 ± 1.38
Age
Mean ± SD 10.2 ± 3.47
Median [range] 9.95 [4-19]
Severity
Mild Moderate Severe 553 (23.4) 1532 (64.7) 271 (11.4)
Season
Early (July-November) Peak (December-February) Late (March-June) 474 (20.0) 1246 (52.6) 648 (27.4)
Symptoms
Chills Cough 1359 (57.4) 2042 (86.2)
Fever 1442 (60.9)
Headache Malaise Myalgia Nasal Congestion 1491 (63.0) 1994 (84.2) 662 (28.0) 1922 (81.2)
Runny Nose 1678 (70.9)
Sore Throat 1765 (74.5)
PCR Results
Influenza 710 (30.0)
A H1 A H3 A (other) B 191 (8.1) 251 (10.6) 5 (0.2) 267 (11.3)