Characteristics of patients on presentation by percentage
| CUHK (n = 138) | HKU (n = 10) | Canada (n = 10) | |
|---|---|---|---|
| Fever | 100 | 100 | 100 |
| Chills and/or rigor | 73.2 | 90 | Not reported |
| Cough | >50 | 80 | 100 |
| Headache | >50 | 70 | 30 |
| Myalgia | 60.9 | 50 | 20 |
| Diarrhoea | 19.6 | Not reported | 50 |
| Crackles heard at lung bases | Most of the patients | 90 | 62.5 |