Topic:Epidemiology
Epidemiology in horses involves the study of the distribution and determinants of health-related states and events in equine populations. It encompasses the investigation of patterns, causes, and effects of diseases and health conditions within horse populations. This field of study aims to identify risk factors for disease and targets for preventive healthcare. Key components of equine epidemiology include disease surveillance, outbreak investigation, and the study of disease dynamics within herds or regions. Research in this area often focuses on infectious diseases, zoonotic diseases, and the impact of environmental factors on equine health. This page compiles peer-reviewed research studies and scholarly articles that explore various aspects of epidemiology in horses, including disease prevalence, transmission pathways, and strategies for disease prevention and control.
An outbreak of Eastern equine encephalomyelitis in Upstate New York during 1971. During August 1971 three horses died and one human infant became ill during an outbreak of Eastern equine encephalomyelitis in Upstate New York. Fifteen of 93 wild avian sera collected in the area reacted in hemagglutination-inhibition (HI) tests with Eastern equine encephalomyelitis (EEE). EEE virus was isolated from four avian specimens (White-throated Sparrow, Towhee, Baltimore Oriole, Cedar Waxwing) and 5 of 159 arthropod pools (3 from Culiseta morsitans and 1 each from Culex territans and Culex restuans). Sera from 54 humans and 89 healthy equines were HI-negative for EEE. It is believed ...
Investigations into the mycology of dental calculus in town-dwellers, agricultural workers and grazing animals. The research article aims to investigate the mycology of dental calculus (tartar) and its potential to harbor fungal organisms that could lead to ocular infections, particularly in those involved in […]
Aetiological aspects of abortion in the thoroughbred mare. Abortion in the Thoroughbred mare has been studied from the standpoint of its statistical incidence and the factors that predispose to its occurrence. The pathological findings in a series of aborted foetuses submitted for autopsy are described. Some aspects of the aetiology of abortion in the mare are discussed.
Equine infectious anemia: sensitivity of the agar-gel immunodiffusion test, and the direct and the indirect complement-fixation tests for the detection of antibodies in equine serum. The comparative values of the direct, the indirect complement-fixation and the agar-gel immunodiffusion tests were assessed for the diagnosis of equine infectious anemia. Antibodies were detected on the agar-gel immunodiffusion test as early as 18 days post-inoculation in the serums of experimentally infected horses and were readily detectable in all the subsequent bleedings. Complement-fixing antibodies, demonstrable by the direct method, were detected commencing about the same time. However, these were not long-lasting and were replaced by the non-complement-fixing antibodies demonstrable by...