过度接种英文解释翻译、过度接种的近义词、反义词、例句

英语翻译：

【机】 over-inoculation

分词翻译：

过度的英语翻译：

overdo; excess; beyond the mark; immoderation; without measure
【医】 ana-; excessus; hyper-; super-; sur-; ultra-
【经】 overage

接种的英语翻译：

inoculate; inoculation
【化】 inoculation
【医】 inculturing; inoculate; inoculation; seed; vaccinate; vaccination

专业解析

The term "过度接种" (guòdù jiēzhòng) refers to the administration of vaccines beyond medically recommended schedules or dosages, potentially leading to unnecessary immune system stimulation or adverse health outcomes. In English, it is commonly translated as "over-vaccination" or "excessive vaccination" . This phenomenon may occur in scenarios such as repeated booster shots without evidence-based guidelines, overlapping immunization schedules, or administration of duplicate vaccines across different healthcare providers.

From a public health perspective, organizations like the World Health Organization (WHO) emphasize that vaccine schedules should follow "scientifically validated intervals to maintain optimal protection while minimizing risks" . The U.S. Centers for Disease Control and Prevention (CDC) similarly cautions against deviating from established immunization protocols, noting that unnecessary doses "might not improve immunity and could increase local reactions" .

In clinical practice, the Chinese Center for Disease Control and Prevention (China CDC) defines over-vaccination through three criteria:

Administration exceeding age-specific recommendations
Shorter intervals between doses than minimum requirements
Redundant vaccination due to incomplete medical record sharing

References:

WHO Immunization Guidelines (https://www.who.int/health-topics/vaccines-and-immunization)
CDC Vaccine Recommendations (https://www.cdc.gov/vaccines/schedules/index.html)
China CDC Technical Guidelines (http://www.chinacdc.cn/en/)

网络扩展解释

“过度接种”指在短时间内重复或超过建议频率、剂量接种疫苗，可能引发健康风险。以下是详细解释：

一、基本定义 “接种”指通过注射疫苗使人体或动物获得特异性免疫（）。而“过度接种”特指超出医学建议的接种频率或剂量，如中描述的猫在14周内被注射8次疫苗即属此类。

二、潜在风险

免疫力异常
指出，过度接种可能导致免疫力下降。因疫苗需刺激免疫系统，频繁刺激可能使免疫应答失衡。
器官损伤风险
的动物实验显示，过度接种可能引发肾脏组织病理学改变，如肾小管α-烯醇化酶异常表达。

三、适用场景正常接种需遵循两类原则：

周期性补种：如流感疫苗因病毒变异需每年更新（）
禁忌情形：人为重复接种、未遵医嘱自行加强等属于过度接种（）。

建议：疫苗接种应严格遵循医疗机构的接种计划，避免自行增减剂量或频次。若对接种方案有疑问，建议咨询专业医师。