一次接种的有效免疫期达6个月；
The immune duration could reach 6 months by one vaccination.
具有时滞的传染病模型能较好反映传染病的潜伏期、免疫期等问题，对其研究越来越受到重视。
The latent and immunity period of inflection can be reflected by the infection model with delay, and more studies pay attention to them.
就患病治愈后有很长免疫期的一般传染病传播过程进行研究，建立了该类疾病传播过程的动态微分方程模型。
We discuss the propagating process of epidemic diseases which makes people acquire strong immune abilities to them after recovering.
在胸腺组织中，分别于24小时和48小时开始检测到低水平的AFC 和ASC，随免疫期延长，无明显增长趋势。
In thymus tissue, lower levels of both AFCs and ASCs cold be detected respectively from hours 24 and 48 PI to hours 120 PI and no increase occurred.
克隆与表达弓形虫缓殖子期特异性抗原1（BAG1）的基因，并分析重组抗原的免疫反应性。
Clone and express bradyzoite antigen 1(BAG1) gene of T. gondii, and analyze the immunoreactivity of the recombinant product.
这项研究结果支持了以往的研究：说明在幼儿期接触细菌能刺激免疫系统，预防过敏。
The findings support previous research which suggests that exposure to germs during early childhood can prime the immune system to prevent allergies.
我们都知道，儿童期免疫长期以来一直是最伟大的公共卫生成就之一。
As we all know, childhood immunization has long been one of the biggest success stories in public health.
诸如麻疹等最致命的一些儿童期疾病，是可以获得疫苗的。及时地完成免疫接种能够使儿童免遭病患和死亡。
For some of the most deadly childhood diseases, such as measles, vaccines are available and timely completion of immunization protects a child from this illness and death.
该战略保证了重大儿童期疾病的结合治疗，强调了通过免疫和改善营养来预防疾病。
It ensures the combined treatment of the major childhood illnesses, emphasizing prevention of disease through immunization and improved nutrition.
在这一周期间，每一个参加国实施活动，向主要目标群体提供信息和使它们参与，并将其国家免疫方面的严重挑战作为目标。
During the Week, each participating country implements activities to inform and engage key target groups, and to target critical challenges as regards immunization in their country.
我们必须加速在更安全的怀孕、儿童期疾病与免疫综合管理方面的活动。
We must accelerate initiatives in safer pregnancy, integrated management of childhood illness and immunization.
你们的宣传和支持已经对其它主要诸如脊髓灰质炎、结核和疟疾，以及如儿童期免疫等重要卫生服务产生了巨大影响。
Your advocacy and support have already made a critical difference to other major infectious diseases such as polio, TB and malaria, as well as to vital health services such as childhood immunization.
保护期至少持续20年，应为终身免疫。
在尼日利亚部分地区，2003年期间在终止了脊髓灰质炎免疫活动之后病例开始增加。
Cases began to rise during 2003 following a suspension of polio immunization activities in parts of Nigeria.
随后将通过常规儿童期免疫来维持这一成就。
Routine childhood immunization will then sustain this achievement.
儿童期免疫规划在覆盖方面没有显示出男女不平等。
Childhood immunization programmes show no gender inequality in coverage.
结论：黄芪增免散对围手术期食管癌患者免疫功能有改善作用。
Conclusion: HQZMP could improve the immune function of esophageal patients in peri operational period.
儿童期免疫接种的非特异性反应。
目的探讨不同麻醉方法对腹部肿瘤手术患者围手术期细胞免疫功能、平均动脉压和心率的影响。
To explore the effects of different anesthesia Methods on the cellular immune function and mean arterial pressure, heart rate in patients with abdominal tumor in the peri operational period.
方法检测128例患者外周血t淋巴细胞亚群和免疫球蛋白水平，并观察急性期与恢复期的动态变化。
Method the levels of peripheral blood subgroup of t lymphocyte and immunoglobulin in 128 patients were investigated and their variation in acute and recovering stage of disease.
本研究旨在观察细胞免疫支持治疗对食管癌患者围术期细胞免疫机能的影响。
This study was to evaluate the effect of cellular immune supportive treatment on cellular immunity of patients with esophageal carcinoma.
方法用放射免疫法测定25例进行期和静止期银屑病患者血清ln含量并与25例健康正常者作对照。
Methods Radioimmunoassay was used to determine the serum LN levels in 25 psoriatic patients both in active stage and quiescent stage, and in 25 healthy subjects.
目的研究西咪替丁对围手术期胃肠癌患者外周血t细胞亚群免疫功能的影响。
AIM To study the effects of cimetidine (cim) on the immune function of peripheral blood lymphocyte subsets in patients with gastrointestinal cancer.
社交媒体把谣言当做事实传播，给医疗建议蒙上阴云，有时还会削弱政策，例如有关儿童期免疫的政策。
Social media propagate rumours like they were facts, clouding medical advice and sometimes undermining policies, like those for childhood immunization.
目的探讨腹腔镜结直肠癌根治术围术期系统免疫功能的变化。
To investigate the changes of systemic immune function in patients undergoing laparoscopy-assisted colorectal tumor surgery during peri-operation period.
目的探讨腹腔镜结直肠癌根治术围术期系统免疫功能的变化。
To investigate the changes of systemic immune function in patients undergoing laparoscopy-assisted colorectal tumor surgery during peri-operation period.
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