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什么是计划免疫呢?免疫是机体用来抵抗传染病的能力,是根据疫情监测和人群免疫状况采研究、分析,按照规定的儿童年龄、免疫程序、方法,有计划的利用生物制品进行人群预防接种,提高人体的免疫水平,达到控制各种传染病,最终消灭传染病的目的。 儿童计划免疫包括基础免疫和加强免疫两种,基础免疫是人们比较重视的一种,是儿童从出生开始至1岁以内所要完成的几种预防接种疫苗。刚出生的婴儿自身免疫力较差,抵抗能力较弱,注射疫苗后免疫反应强,产生抗体较快,并且不会产生免疫交叉反应,一岁以内的儿童主要接种的疫苗首先是卡介
What is planned immunization? Immunity is the ability of the body to resist infectious diseases, is based on epidemic surveillance and population immune status research, analysis, in accordance with the provisions of the child age, immunization programs, methods, the planned use of biological products for population prevention Inoculation, improve the body’s immune level, to control a variety of infectious diseases, the ultimate elimination of infectious diseases. Children’s planned immunization includes both basic immunization and booster immunization. The basic immunization is one of the more important ones, and it is the several vaccinations that children need to complete within one year after their birth. Newborn infants less self-immunity, weak resistance, immune response after vaccination strong, produce antibodies faster, and will not produce immune cross-reactivity, the first vaccination of children within one year of age is mainly vaccinated card