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 from En...
| Hlavní autoři: | , , , , , , , |
|---|---|
| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
2013
|