Characteristics | Patients, n(%) |
---|---|
Demographic factors | |
 Age(years) Mean (SD), | 71.8(13.2) |
   < 40 | 2(2%) |
  40–49 | 3(4%) |
  50–59 | 10(12%) |
  60–69 | 15(18%) |
  70–79 | 27(33%) |
   ≥ 80 | 26(31%) |
 Sex | |
  Men | 53(63.9%) |
  Women | 30(36.1%) |
Clinical Characteristics | |
 Signs and symptoms at onset | |
  Fever | 78(94%) |
  Myalgia or fatigue | 75(90.4%) |
  Cough | 50(60.2%) |
  Pharyngalgia | 5(6.0%) |
  Headache | 3(3.6%) |
  Haemoptysis | 5(6.0%) |
  Shortness of breath | 81(98.8%) |
  Anorexia | 70(84.3%) |
  Nausea or Vomiting | 2(2.4%) |
  Diarrhoea | 4(4.8%) |