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- polio vaccination coverage 小儿麻痹症防疫普及率
- In the past twenty years, global vaccine coverage has surpassed eighty percent, and a second disease, polio, is nearly eradicated. 经过20多年的努力，全球的疫苗覆盖率已经超过了80%25小儿麻痹症也即将成为第2种被消灭的传染病。
- They had a difficult time in giving the child his polio vaccination because he would not hold still. 他们好不容易才为那小孩注射好小儿麻痹疫苗,因为他不愿静静不动。
- Vaccination coverage is improving in the Americas, but inadequate coverage remains a problem in many African countries. 目前非洲免疫接种覆盖率正在改善，但覆盖率不足的问题在许多非洲国家依然存在。
- He failed many times but he finally broke through to find a successful polio vaccine. 他失败了许多次，但终于发现了有效的预防小儿麻痹症的疫苗。
- In populations Where, vaccination coverage is low, vigilant surveillance is critical for prompt recognition and rapid control of outbreaks. 在免疫接种覆盖率低的人群中，保持警惕和监测对于及时识别和迅速控制爆发流行，是至关重要的。
- One of the polio vaccines is a killed vaccine. 一种脊髓灰质炎疫苗就是死病毒疫苗。
- Conclusion:Suitable method should be selected for the evaluation of vaccination coverage according to their cumstance. 结论:根据不同条件和需要选择接种率抽样方法。
- The coverage rates of BCG,DPT,measles and polio vaccinates are 99 42%,99 79%,99 26%,99 21%,respectively. 1995 年“四苗”单项接种率分别为BCG99.;42%25 、TOPV99
- The polio vaccine has saved millions of lives. 脊髓灰质炎疫苗挽救了数以百万计的生命。
- Q: How much does polio vaccine cost? 问：小儿痲痹疫苗的费用是多少?
- There are two kinds of polio vaccine. 有两种小儿麻痹症的疫苗。
- I, too, was born in India, but was lucky enough to move to England at age6 and was given the newly discovered polio vaccination. 我也是一样生于印度，但是很幸运的在六岁时移民到英国并且服用新发明的小儿痲痹症的疫苗。
- The spokesman reminded travellers going to Nigeria and its neighbouring countries to ensure their polio vaccination are up-to-date. 发言人提醒前往尼日利亚及邻近地区的旅客,须确保他们已经接种适当的小儿麻痹症疫苗。
- The disease is limited to a remote area, with very low vaccine coverage. 该病局限于一个疫苗覆盖率非常低的偏远地区。
- Both cases however were caused by polio vaccine itself. 但是，这些病例都是由疫苗本身引起的。
- Those cases, however, were caused by the polio vaccine itself. 但是，这些病例是由小儿麻痹疫苗本身引起的。
- Routine vaccination coverage rate 接种率
- The first polio vaccine was developed by Jonas Salk and tested in 1952. 第一次脊髓灰质炎疫苗是由乔纳斯.;索尔克于1952年发明并通过检验。
- Ouing to high vaccine coverage, diseases such as diphtheria and poliomyelitis have virtually been eradicated and the incidence of preventable infectious diseases among children is relatively low. 由于儿童接受防疫注射的比率很高，因此，白喉和小儿麻痹症已经几乎绝迹，而儿童患上可预防传染病的个案也不多。
