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. Author manuscript; available in PMC: 2018 Jul 25.
Published in final edited form as: Travel Med Infect Dis. 2016 Dec 6;15:45–47. doi: 10.1016/j.tmaid.2016.12.002

Table 1.

Comparative symptoms in Influenza positive and influenza negative pariticipants.

Symptoms & Signs Influenza positive N = 33 Influenza negative N = 267 p-value
Fever 24 (72.7) 133 (49.8) 0.015
Chills and Rigors 18 (54.5) 96 (35.9) 0.04
Nasal discharge 30 (90.9) 229 (85.7) 0.41
Ear discharge 1 (3.0) 4 (1.5) 0.53
Cough 29 (87.8) 240 (89.8) 0.72
Sore throat 19 (57.5) 177 (66.2) 0.32
Breathlessness 11 (33.3) 69 (25.8) 0.36
Exectoration 10 (30.3) 65 (24.3) 0.45
Headache 19 (57.5) 137 (51.3) 0.50
Bodyache 20 (60.6) 145 (54.3) 0.49
Fatigue 16 (48.4) 132 (49.4) 0.91
Vomiting 2 (6.1) 10 (3.7) 0.50
Diarrhea 2 (6.1) 8 (3.0) 0.35
Seizures 1 (3.0) 2 (0.8) 0.24