Table 5 Multivariable logistic regression results of risk factors for not reaching the antibody level of 0.5 IU/ml after vaccination against rabies in dogs older than 1 year (n = 1787) in Finland during 2009–2013
Independent variable | Logistic regression coefficient B | Wald’s P value | Odds ratio (95% CI) |
|---|---|---|---|
Vaccine | |||
 Wistar-G52 only | Na | Na | 1 |
 Pasteur RIV only | 0.926 | 0.000 | 2.5 (1.5–4.1) |
 Flury LEP only | 1.271 | 0.000 | 3.6 (2.2–5.9) |
 Other | 0.243 | 0.418 | 1.3 (0.7–2.3) |
Breed size (cm) | |||
 < 30 | Na | Na | 1 |
 30–60 | 0.464 | 0.013 | 1.6 (1.1–2.3) |
 > 60 | 0.823 | 0.000 | 2.3 (1.5–3.5) |
Time btw vaccination and sampling (months) | |||
 < 6 | Na | Na | 1 |
 > 6 | 1.432 | 0.000 | 4.2 (2.8–6.3) |
Constant | −3.180 | 0.000 | 0.042 |