title: An evaluation of rabies vaccination rates among canines and felines involved in biting incidents within the Wellington-Dufferin-Guelph Public Health Department.
abstract: The objectives of this study were to determine the rate of animal bite incidents occurring in the human population of a local health department, and to determine the proportion of these canines and felines that were not up to date on their rabies vaccination at the time the incident occurred. Data were obtained from animal bite incidents reported to Wellington-Dufferin-Guelph Public Health during 2010 and 2011. Descriptive statistics of 718 eligible reports revealed the average rate of animal biting was 1.55 bites per 1000 residents per year. Approximately 54% of these animals were vaccinated against rabies, 32% were not up to date with their rabies vaccination, and the remaining 14.5% were of unknown status. The unit of analysis was the municipality, and the four outcomes of interest were: (i) number of animal bite incidents per 1000 residents, (ii) number of dog bite incidents per 1000 residents, (iii) proportion of animals involved in bite incidents that were not up to date with their rabies vaccination, and (iv) proportion of dogs that were not up to date. Associations between the outcomes and selected demographic variables were investigated using regression analysis. The number of veterinary clinics per 10,000 residents, and whether the municipality was urban or rural were identified as significant predictors for the number of animal bites per 1000 residents, and the number of dog bites. There were no significant predictors for the proportion of unvaccinated animals or dogs. Spatial clustering and the location of spatial clusters were assessed using the empirical Bayes index and spatial scan test. This analysis identified five municipalities within the health department that have a high rate of biting incidents and a high proportion of animals that were not up to date on their rabies vaccination. Such municipalities are ideal for targeted educational campaigns regarding the importance of vaccination in pets.
authors.affiliation: Department of Population Medicine, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada.
authors.forename: K
authors.initials: K
authors.lastname: Bottoms
authors.forename: L
authors.initials: L
authors.lastname: Trotz-Williams
authors.forename: S
authors.initials: S
authors.lastname: Hutchison
authors.forename: J
authors.initials: J
authors.lastname: MacLeod
authors.forename: J
authors.initials: J
authors.lastname: Dixon
authors.forename: O
authors.initials: O
authors.lastname: Berke
authors.forename: Z
authors.initials: Z
authors.lastname: Poljak
mesh_terms: D000818:Animals; D001733:Bites and Stings / Q000453:epidemiology* / Q000821:virology; D002371:Cat Diseases / Q000517:prevention & control* / Q000821:virology; D002415:Cats; D004283:Dog Diseases / Q000517:prevention & control* / Q000821:virology; D004285:Dogs; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D009864:Ontario / Q000453:epidemiology; D011635:Public Health Administration; D011818:Rabies / Q000517:prevention & control*; D011819:Rabies Vaccines / Q000008:administration & dosage*; D012044:Regression Analysis; D014611:Vaccination / Q000706:statistics & numerical data / Q000662:veterinary*
chemical_list: D011819:Rabies Vaccines
keywords: Epidemiology; companion animals; rabies vaccination