n.免疫，免疫作用，免疫法

She scheduled her baby's immunization appointments for the coming months.
她为她的宝宝预约了接下来几个月的免疫接种。
The WHO recommends routine immunization against measles for all children.
世界卫生组织建议所有儿童都进行常规的麻疹疫苗接种。
After his recovery, he received a booster shot to reinforce his immunity against the disease.
康复后，他接种了加强针以增强对疾病的免疫力。
The global immunization campaign aims to eradicate polio.
全球免疫运动的目标是消灭脊髓灰质炎。
Newborns are given hepatitis B vaccine as part of their initial immunization series.
新生儿会接受乙型肝炎疫苗作为其初次免疫接种的一部分。
Vaccination is a crucial tool in preventing the spread of infectious diseases.
疫苗接种是防止传染病扩散的关键手段。
The school requires proof of immunization against tetanus for all students.
学校要求所有学生提供破伤风疫苗接种证明。
Travelers to certain countries are advised to get vaccinated against yellow fever.
前往某些国家的旅行者建议接种黄热病疫苗。
The immunization program has significantly reduced the incidence of childhood illnesses.
免疫接种计划显著降低了儿童疾病的发生率。
Regular immunizations have contributed to the near-eradication of smallpox worldwide.
定期接种疫苗在全球范围内几乎消灭了天花。