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问:什么是计划免疫?答:计划免疫就是有计划地、按一定的科学免疫程序进行预防接种。预防接种就是将生物制品接种到人体,使之产生对传染病的抵抗能力,起到预防、控制传染病的作用,最终达到消灭相应传染病为目的的措施就是计划免疫。问:为什么要搞计划免疫?答:婴儿出生时,带有母体的抗体,对一些传染病有抵抗能力,随着时间的推移,这种抗体逐渐消失。例如百日咳抗体婴儿出生后三个月左右消
Q: What is planned immunization? A: Planned immunization is planned, according to a certain scientific immunization program for vaccination. Vaccination is the biological products inoculated to the human body, so that it has the ability to resist infectious diseases, prevent and control the role of infectious diseases, and ultimately to eliminate the corresponding infectious diseases for the purpose of the measure is planned immunization. Q: Why plan to immunize? A: When a baby is born, the mother’s antibody is resistant to some infectious diseases and gradually disappears with the passage of time. For example, whooping cough antibodies are consumed about three months after their birth