全球疫苗接种覆盖率和牛,猪和家禽的疾病发病率
Alec Gleason1, Isabella Impalli2, Justin Sheen3
1High Meadows Environmental Institute, Princeton University, Princeton, NJ 08544.
概括
全球牲畜疫苗接种覆盖率数据揭示了疾病控制的关键机会. 在印度,阿根廷,中国,俄罗斯,巴西和伊朗扩大疫苗接种可以显著减少全球牲畜疾病负担.
科学领域:
- 兽医流行病学 兽医流行病学
- 全球动物健康全球动物健康
- 预防疾病 预防疾病
背景情况:
- 疫苗接种对于控制病原体的传播,减少抗微生物药物的使用和最大限度地减少生产损失至关重要.
- 需要对全球疫苗接种覆盖率的系统数据来确定和扩大成功的疾病预防策略.
研究的目的:
- 估计2005-2025年间在203个国家对104种牲畜疾病的年度疫苗接种覆盖率和疾病发病率.
- 评估2025年11种主要疾病的疫苗接种计划,并确定影响最大的潜在区域.
主要方法:
- 利用了来自世界动物健康信息系统,粮农组织和已发表文献的数据.
- 估计牛,猪和家禽疾病的年度疫苗接种覆盖率和疾病发病率.
- 分析了2025年11种主要疾病的疫苗接种覆盖率.
主要成果:
- 提供了686,559个关于牲畜疾病和疫苗接种的数据点.
- 估计2025年全球牛,猪和家禽接种主要疾病的疫苗覆盖率,其中口病,块状皮肤病,古典猪瘟和纽卡斯尔病等疾病的百分比不同.
- 确定印度,阿根廷,中国,俄罗斯,巴西和伊朗是扩大疫苗接种努力以最大限度地减少疾病负担的关键国家.
结论:
- 在特定国家有针对性地扩大牲畜疫苗接种计划,可以显著降低全球动物疾病负担.
- 对疫苗接种范围的数据驱动洞察对于优化疾病控制策略和改善全球动物健康结果至关重要.
相关概念视频
Vaccinations
51.1K
Overview
51.1K
Viral Recombination
24.8K
Cells are sometimes infected by more than one virus at once. When two viruses disassemble to expose their genomes for replication in the same cell, similar regions of their genomes can pair together and exchange sequences in a process called recombination. Alternatively, viruses with segmented genomes can swap segments in a process called reassortment.
24.8K
Principles of Disease Surveillance
439
Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
439
Prevalence and Incidence
1.5K
In statistical epidemiology and health sciences, two essential metrics—prevalence and incidence—are fundamental for understanding disease dynamics within a population. These measures enable public health officials, epidemiologists, and researchers to assess the burden of diseases, allocate resources effectively, and design impactful public health policies and interventions.
Prevalence indicates the proportion of individuals in a population who have a specific disease or health...
Prevalence indicates the proportion of individuals in a population who have a specific disease or health...
1.5K
Microorganisms in Medicine and Therapeutics
911
Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
911


