| Literature DB >> 5316907 |
Abstract
A second large-scale field trial of group C meningococcal polysaccharide vaccine in US Army recruits confirmed the efficacy and safety of the vaccine. When the results of all studies over a 2-year period were combined, the reduction in group-specific disease rates was 89.5%.Entities:
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Year: 1971 PMID: 5316907 PMCID: PMC2427931
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408