Clinical signs

n = 570

1^st wave (n = 379)

2^nd wave (n = 191)

Anosmia

90 (16.8%)

65 (17.1%)

31 (16.2%)

Ageusia

116 (20.3%)

81 (21.4%)

35 (18.3%)

Headache

191 (33.5%)

123 (32.4%)

68 (35.6%)

Fever

233 (40.8%)

139 (36.6%)

94 (49.2%)

Asthenia

427 (74.9%)

276 (72.8%)

151 (79.0%)

Dyspnea

214 (37.5%)

95 (25.1%)

119 (62.3%)

Cough

194 (34.0%)

102 (26.9%)

92 (48.1%)

Vigilance disorders

98 (17.2%)

57 (15.0%)

41 (21.4%)

Chest pain

46 (8.0%)

25 (6.5%)

21 (10.9%)

Hemoptysis

17 (3.0%)

11 (2.9%)

6 (3.1%)

Diffuse pain/Aches

245 (43.0%)

154 (40.6%)

91 (47.6%)

Sore throat

54 (9.4%)

39 (10.3%)

15 (7.8%)

Nausea/vomiting

36 (6.3%)

26 (4.7%)

10 (5.2%)

Abdominal pain

34 (5.9%)

21 (5.5%)

13 (6.8%)

Diarrhea

23 (4.0%)

12 (3.1%)

11 (5.7%)