Abstract
Meningococcal tetravalent polysaccharide vaccines were observed to be immunogenic in Saudi children 5 to 9 years of age, with >90% having serum bactericidal antibody titers of ≥8 for serogroups A, Y, and W135; for serogromp C, 77% were putatively protected after vaccination.
Original language | English |
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Pages (from-to) | 1251-1253 |
Number of pages | 3 |
Journal | Clinical and Diagnostic Laboratory Immunology |
Volume | 12 |
Issue number | 10 |
DOIs | |
Publication status | Published - Oct 2005 |