Volume 8, Number 12—December 2002
Research
Cross-Sectional Study on Influenza Vaccination, Germany, 1999–2000
Table 2
Former West Germany | Former East Germany | ||||||||
---|---|---|---|---|---|---|---|---|---|
Vaccination | OR | 95% CI | Vaccination | OR | 95% CI | ||||
Yes | No | Yes | No | ||||||
Influenza vaccination in previous years | Yes | 69 | 52 | 10.4 | 5.8% to 19.1% | 101 | 42 | 18.4 | 8.9% to 40.9% |
No | 24 | 190 | 12 | 93 | |||||
Positive attitude towards immunization in general | Yes | 78 | 164 | 7.8 | 1.9% to 68.9% | 108 | 103 | 6.3 | 1.3% to 58.8% |
No | 2 | 33 | 2 | 12 | |||||
Belief in efficacy of vaccine | Yes | 84 | 159 | 9.7 | 2.4% to 85.3% | 111 | 94 | 12.3 | 2.9% to 110.9% |
No | 2 | 34 | 2 | 21 | |||||
Belief that influenza is a severe disease | Yes | 73 | 200 | 3.1 | 0.7% to 28.3% | 90 | 106 | 2.3 | 0.7% to 10.4% |
No | 2 | 17 | 4 | 11 | |||||
Information from the media | Yes | 48 | 134 | 0.9 | 0.5% to 1.4% | 80 | 77 | 1.8 | 1.0% to 3.2% |
No | 44 | 105 | 32 | 56 | |||||
Regular family physician | Yes | 92 | 217 | 11.8 | 1.9% to 490.6% | 112 | 123 | 5.0 | 1.1% to 47.2% |
No | 1 | 28 | 2 | 11 | |||||
Consultation with physician since September 1, 1999 | Yes | 81 | 152 | 4.4 | 2.2% to 9.6% | 109 | 87 | 14.6 | 5.1% to 57.9% |
No | 11 | 91 | 4 | 47 | |||||
Vaccination offer during consultationd | Yes | 63 | 31 | 13.5 | 6.7% to 27.9% | 83 | 35 | 4.7 | 2.5% to 9.2% |
No | 18 | 121 | 26 | 52 | |||||
Fear of contracting influenza through vaccination | Yes | 17 | 111 | 0.2 | 0.1% to 0.5% | 29 | 62 | 0.5 | 0.3% to 0.8% |
No | 55 | 84 | 60 | 59 | |||||
Fear of adverse effects | Yes | 5 | 54 | 0.1 | 0.0% to 0.3% | 11 | 24 | 0.3 | 0.1% to 0.7% |
No | 80 | 87 | 94 | 62 |
aOR, odds ratio; CI, confidence interval.
bDenominator varies because persons who indicated “don’t know” were not included in the analysis.
cTarget groups included those >60 years of age, the chronically ill, and those who worked as professionals in the health-care sector.
dOnly persons having seen a physician since September 1, 1999.
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