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. 2022 May 12;17(5):e0265874. doi: 10.1371/journal.pone.0265874

Table 2. Patients’ symptoms.

  n %
Sore throat 86 63.2
Cough 71 52.2
Runny nose 63 46.3
Phlegm 57 41.9
Nasal congestion 50 36.8
Lethargy 48 35.3
Headache 41 30.1
Fever 39 28.7
37.4°C (IQR 37.1–38.0)
Painful swallowing 36 26.5
Sneezing 25 18.4
Abdominal pain 2 1.5
Others 17 12.5

IQR, interquartile range.