... immunization programs 免疫接种程序 immunization rates 免疫接种率 immunization utilization 免疫接种利用 ...
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That means these children will not die of these diseases,5.4 million, and we hope to prevent 4.2 million premature deaths by keeping immunization rates high over the next five years for basic immunization and rolling out vaccines against pneumonia and rotavirus diarrhea."
VOA: special.2010.09.15
They were so effective and cost effective and yet immunization rates were on the decline if you look back 10 years ago, However,she says in the last nine years, immunization rates for such diseases as diphtheria, tetanus and pertussis have risen sharply.
VOA: standard.2010.01.29
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