Department of Clinical Microbiology, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska Lincoln, Lincoln, NE, USA.
Vet Clin North Am Food Anim Pract. 2010 Mar;26(1):173-83, table of contents. doi: 10.1016/j.cvfa.2009.10.004.
Well-designed immunization programs have an important role in the control of disease outbreaks in cattle. The success of these immunization programs depends on the coordinated and effective use of an efficacious vaccine along with other required control measures. Efforts to improve key characteristics of vaccines (such as onset of immunity, duration of immunity, and basic safety and efficacy) will allow greater utility of the vaccines for outbreak control.
精心设计的免疫计划在控制牛群疾病爆发方面发挥着重要作用。这些免疫计划的成功取决于有效疫苗的协调和有效使用以及其他必要的控制措施。努力改善疫苗的关键特性（如免疫开始时间、免疫持续时间以及基本安全性和功效）将使疫苗在爆发控制方面得到更广泛的应用。
