Long-term seroprotection after an adolescent booster meningococcal serogroup C vaccination.
OBJECTIVES: To determine long-term seroprotection after serogroup C meningococcal (MenC) vaccination at the age of 9-12 years, with or without booster vaccination at the age of 13-15 years. DESIGN: Observational cohort study; follow-on from randomised study. SETTING: Participants were recruited fro...
| Những tác giả chính: | , , , , , , , |
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| Định dạng: | Journal article |
| Ngôn ngữ: | English |
| Được phát hành: |
2013
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