Phase 3 efficacy analysis of a typhoid conjugate vaccine trial in Nepal
<p><strong>BACKGROUND</strong></p> <p>Salmonella Typhi is a major cause of fever in children in low- and middle-income countries. A typhoid conjugate vaccine (TCV) that was recently prequalified by the World Health Organization was shown to be efficacious in a human cha...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , |
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格式: | Journal article |
語言: | English |
出版: |
Massachusetts Medical Society
2019
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