herd immunity

herd immunity 基本解释

网络  群体免疫; 群體免疫; 族群免疫力; 群体免疫力; 人群免疫性

医学

重点词汇

• immunityn. 免疫, 免疫性, 免除 [化] 免疫性
• herdn. 兽群, 人群, 牧人 vt. 群集, 使成群, 放牧 vi. 聚在一起

herd immunity 双语例句

1. 1、 The study also provided evidence of the so-called "herd immunity effect" in which unvaccinated older people benefit from the vaccination of children and infants.
   该研究还提供了所谓“人群免疫效应”的证据，即接种了疫苗的婴幼儿使未接种过该疫苗的大龄人群受益。
2. 2、 There was a very significant negative association between the attack rate and the herd immunity ( P
   罹患率与流行前群体免疫呈非常显著的负相关（P
3. 3、 Conclusions Varying extent of IgG anti-SARS-CoV antibody levels in serum of different population groups in Guangzhou were observed and the herd immunity had increased after the epidemic of SARS.
   结论广州不同人群血清中都有不同程度的SARS冠状病毒IgG抗体，经过本次SARS流行，人群的免疫性有所提高。