ABSTRACT
Animal shelters are places with a high risk of exposure to infectious diseases due to the high density, population dynamics of the shelter, and the stress to which dogs and cats are subjected. The immunization process through vaccines is an essential component in the prevention and health and welfare management program for these animals. This review aims to evaluate the guidelines on vaccination of dogs and cats in shelter environments, highlighting points of comparison with the Brazilian reality.(AU)
Os abrigos de animais são locais com um alto risco de exposição às doenças infecciosas devido à alta densidade, à dinâmica populacional do abrigo e ao estresse a que os cães e gatos estão submetidos. O processo de imunização por meio das vacinas é um componente essencial no programa de prevenção e gestão de saúde e bem-estar para esses animais. Esta revisão tem como objetivo revisar as diretrizes sobre a vacinação de cães e gatos em ambientes de abrigos, ressaltando pontos de comparação com a realidade brasileira.(AU)
Subject(s)
Animals , Cats , Dogs , Vaccines/administration & dosage , Immunization/veterinary , Vaccination/veterinary , Disease Prevention , Housing, AnimalABSTRACT
ABSTRACT: Shelter environment stress factors are related to FHV-1 viral reactivation. However, comparisons between conjunctival viral load and environmental factors have not been commonly evaluated. The aim of this study was to correlate FHV-1 viral load in domestic cats with and without clinical signs of conjunctivitis to shelter design in order to use FHV-1 viral load as a parameter of "health management". Cats from four different shelters underwent an ophthalmological examination. Samples were collected by rolling a DNA/RNAse-free cytobrush over the ventral conjunctival fornix and were stored in 1.5 mL sterile microtubes in 500 μL of Eagle's minimum essential medium and kept at 4 ºC. Molecular procedures were performed up to 48 hours after collection. Different routines regarding new arrivals were directly related to FHV-1 viral load. Shelters where new arrivals occurred on daily basis had the highest viral load (2.69x108 copies/µL), while those shelters where new arrivals had not occurred in the few months prior to the beginning of the study had the lowest rate (1.63x103 copies/µL). Environmental factors directly influenced FHV-1 DNA viral load. This study highlighted the need to improve the management approach in the animal shelter environment to reduce stressful situations responsible for FHV-1 reactivation and higher viral load quantification.
RESUMO: No ambiente do abrigo encontram-se fatores que geram estresse nos animais que ali residem. Esses fatores acabam por provocar a reativação do FHV-1. No entanto, comparações entre carga viral conjuntival e fatores ambientais não foram ainda avaliadas. Objetivo deste estudo foi correlacionar a carga viral de FHV-1 em felinos domésticos com e sem sinais clínicos de conjuntivite com as características dos abrigos. Assim, pode-se usar carga viral de FHV-1 como parâmetro de sanidade. Todos os gatos foram submetidos a exame clínico oftalmológico. Amostras foram coletadas com uso de escova citológica, acondicionadas em microtubos estéreis de 1,5mL contendo 500 μL de meio Eagle essencial mínimo e mantidas em 4 ºC. Análises moleculares foram realizadas no prazo de 48 horas após coleta. A rotina de entrada de novos animais estava diretamente relacionada a carga viral de FHV-1. Abrigos com entrada diária apresentaram carga viral maior (2.69x108 cópias/µL), do que abrigo onde novos animais não chegaram nos meses que antecederam a coleta (1.63x103 cópias/µL). Fatores ambientais influenciam diretamente carga viral de FHV-1. Esse estudo evidencia a necessidade de aprimorar o sistema de manejo dos abrigos de forma a reduzir situações de estresse responsáveis pela reativação de FHV-1 e consequente aumento na carga viral.
ABSTRACT
A total of 11,395 animals were impounded in shelters in Seoul in 2013. The Animal Protection Division of the Seoul metropolitan government has annual contracts with local veterinary associations as well as Korean animal rescue and management organizations for providing shelter to animals, and collects monthly statistics from these groups. In 2013, the collected intake and outcome data for 25 districts were reviewed to analyze shelter capacity in terms of housing capacity (monthly daily average intake, required holding capacity, and adoption-driven capacity), staff capacity (staff hours required for daily care), and live release rate. Seasonal variations in the monthly daily average intake were observed, indicating that management of these shelters requires various strategies. This study was performed to analyze and interpret meaningful statistics for improving the efficiency of animal shelters in Seoul. However, inconsistent collection of animal statistics limited data compilation. Creation of a basic animal statistics matrix with reference to well-designed matrices from recognized professional animal shelters is essential. These complied statistical data will help plan for future animal shelter needs in Seoul.