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在阿拉伯农村社区中,驼牛奶是被忽视的乳病源

Peter Holloway¹, Matthew Gibson², Tanja Holloway³

¹Veterinary Epidemiology, Economics and Public Health Group, WOAH Collaborating Centre for Risk Analysis and Modelling, Department of Pathobiology and Population Sciences, The Royal Veterinary College, Hatfield, UK. pholloway3@rvc.ac.uk.

Nature communications

|January 20, 2025

概括

每天食用原始驼牛奶与约旦南部的牛病 (主要的动物传染病) 有关. 针对性的驼干预对于中东的公共卫生控制至关重要.

科学领域:

兽医医学兽医医学兽医医学
公共卫生公共卫生
流行病学流行病学

背景情况:

兽病是全球重要的动物传染病,中东是热点.
布鲁塞拉 (Brucella melitensis) 在当地牲畜中很常见,通过生牛奶等受污染的产品传播给人类.
目前的控制策略主要集中在对小反动物和牛进行疫苗接种上.

研究的目的:

为了调查布鲁塞拉在约旦南部驼中的公共卫生影响.
为了评估生驼牛奶消费与布鲁塞拉病毒阳性之间的关联.
为培养文化上适当的菌病控制措施的发展提供信息.

主要方法:

在约旦南部进行了一项横截面研究.
从227只牲畜和202个拥有牲畜的家庭收集的数据.
用于确定关联的多变量分析,包括调整的赔率比率 (ORadj).

主要成果:

每天食用生驼牛奶与布鲁塞拉病毒阳性状况显著相关 (ORadj 2.19;95% CI 1.23-3.94).
这突显了研究群体中一个关键的传播途径.
社会文化习惯影响生牛奶的消费,特别是驼牛奶.

结论:

在约旦南部,食用生驼牛奶对公众健康构成brucellosis的风险.
针对驼水库的有针对性的干预措施对于有效的疾病控制至关重要.
控制策略必须考虑当地社会文化和宗教对牛奶消费模式的影响.

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