[Effectiveness of seroconversion of the Neisseria meningitidis serogroup C vaccine, duration of antibody levels in the Autonomic Community of Extremadura]

MeSH terms

• Adolescent
• Child
• Child, Preschool
• Female
• Humans
• Immunization Schedule
• Infant
• Male
• Meningococcal Infections / epidemiology
• Meningococcal Infections / immunology*
• Neisseria meningitidis / immunology*
• Seroepidemiologic Studies
• Spain / epidemiology
• Vaccination*