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Table 2 Adjusted odds ratios of vaccination coverage in target groups vs. the non-target group (adjustment for age ≥ 65 years, chronic illness, working in the medical field), in season 2006/07

From: Influenza vaccination coverage rates in five European countries during season 2006/07 and trends over six consecutive seasons

 

UK

Germany

Italy

France

Spain

All

 

(n = 2026°)

(n = 1996°)

(n = 2001)

(n = 3798°)

(n = 1994°)

(n = 11,815°)

Age*

20

5.2

9.9

17.4

16.9

11.9

(95% CI)

(14.6; 27.3)

(3.9; 7.0)

(7.3; 13.4)

(12.6; 24.0)

(11.7; 24.3)

(10.3; 13.6)

p-value

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

N

258

234

260

759

168

1679

Chronic illness*

15.5

2.2

3.8

5.3

4.4

4.8

(95% CI)

(10.8; 22.2)

(1.6; 3.0)

(2.7; 5.5)

(3.7; 7.5)

(3.1; 6.3)

(4.1; 5.5)

p-value

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

N

186

231

159

321

172

1069

Chronic illness and age*

51.9

7.2

22.2

49.7

21

20.1

(95% CI)

(30.1; 89.6)

(5.2; 10.0)

(13.9; 35.5)

(29.4; 84.1)

(12.4; 35.8)

(16.6; 24.4)

p-value

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

<= 0.0001

N

119

167

125

354

78

843

Work in medical field *

2

1.5

0.9

2.9

1.9

1.8

(95% CI)

(1.2; 3.5)

(1.0; 2.4)

(0.4; 1.8)

(1.8; 4.7)

(1.1; 3.3)

(1.4; 2.3)

p-value

0.012

0.065

0.772

<= 0.0001

0.026

<= 0.0001

N

118

122

73

222

84

619

Work in medical field and chronic ill or age*

3.9

1.1

5.4

7.4

6.2

3.2

(95% CI)

(1.4; 10.9)

(0.5; 2.5)

(1.6; 18.3)

(2.6; 21.1)

(2.2; 17.1)

(2.1; 5.0)

p-value

0.01

0.749

0.007

<= 0.0001

<= 0.0001

<= 0.0001

N

17

39

11

30

16

113

  1. °N < total sample size for this season due to missing covariate values.
  2. *Reference category: non-target group (persons who do not belong to any target group)