Table 1 Summary table of study population by infection status and sex.

From: COVID-19 vaccination lowers SARS-CoV-2 infection risk independent of diabetes, cancer and smoking in SHIP-COVID cohort, Northern Germany

Variable

Infected (n = 335, 50.15%)

Not infected (n = 333, 49.85%)

Demographic parameters

Sex

Women (n = 192, 57.31%)

Men (n = 143, 42.69%)

Women (n = 184, 55.26%)

Men (n = 149, 44.74%)

Age (mean ± SD)

59.3 ± 10.7

62.7 ± 11.5

64.8 ± 10.7

65.8 ± 11.1

Underlying conditions

Type 2 diabetes mellitus (T2DM)

13 (6.77%)

13 (9.10%)

19 (10.33%)

14 (9.40%)

Cancer SHIP-START-3

7 (3.65%)

6 (4.20%)

6 (3.26%)

6 (4.03%)

Cancer SHIP-START-4

18 (9.38%)

20 (13.99%)

20 (10.87%)

16 (10.74%)

Myocardial infarction

0 (0.00%)

6 (4.20%)

3 (1.63)

7 (4.70%)

Stroke

3 (1.56%)

4 (2.80%)

2 (1.10%)

4 (2.68%)

Behavioral parameter

Current smoker SHIP-START-3

37 (19.27%)

13 (9.10%)

35 (19.02%)

29 (19.46%)

Current smoker SHIP-START-4

33 (17.19%)

8 (5.59%)

27 (14.67%)

25 (16.78%)

Vaccination

0-vaccine

27 (14.06%)

29 (20.28%)

8 (4.35%)

11 (7.38%)

1-vaccine

4 (2.08%)

2 (1.40%)

2 (1.09%)

4 (2.68%)

2- vaccines

21 (10.94%)

12 (8.39%)

11 (5.98%)

11 (7.38%)

3-vaccines

133 (69.27%)

86 (60.14%)

124 (67.39%)

88 (59.06%)

4-vaccines

7 (3.65%)

14 (9.79%)

39 (21.20%)

35 (23.49%)

Total

192

143

184

149