Table 2.
Symptoms of Patients with SARS-CoV-2 Omicron(n = 351).
| Symptoms | n (%) | 
|---|---|
| Typical symptoms | 301(85.8) | 
| Fever | 157(44.9) | 
| Cough | 253(72.1) | 
| Expectoration | 196(55.8) | 
| Sore throat | 132(37.6) | 
| Nasal obstruction | 58(16.5) | 
| Runny nose | 107(30.5) | 
| Gastrointestinal symptoms | 100(28.5) | 
| Diarrhea | 44(12.5) | 
| Abdominal pain | 13(3.7) | 
| Nausea | 22(6.3) | 
| Vomiting | 14(4.0) | 
| Poor appetite | 66(18.8) | 
| NS symptoms | |
| Any | 169(48.1) | 
| CNS | 135(38.5) | 
| Headache | 48(13.7) | 
| Dizziness | 47(13.4) | 
| Impaired consciousness | 2(0.6) | 
| Acute cerebrovascular disease | 3(0.9) | 
| Emotional Disorder | 17(4.9) | 
| Seizure | 2(0.6) | 
| Fatigue/weakness | 88(25.1) | 
| PNS | 105(29.9) | 
| Taste impairment | 20(5.7) | 
| Smell impairment | 22(6.3) | 
| Vision impairment | 19(5.4) | 
| Neuralgia | 1(0.4) | 
| Myalgia | 73(20.7) | 
Abbreviation: NS, nervous system; CNS, central nervous system; PNS, peripheral nervous system.