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The status of measles after five years of mass vaccination in the USSR
Mass vaccination of children from 10 months to 8 years old with the original live vaccine prepared from the Leningrad—16 strain has led to a sharp decline in measles morbidity and mortality, and changed its epidemic pattern. In 1972, after 5 years of mass vaccination, the morbidity rate was 117.5 pe...
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| Huvudupphovsmän: | , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Publicerad: |
1973
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| Ämnen: | |
| Länkar: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2481016/ https://ncbi.nlm.nih.gov/pubmed/4548384 |
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