Persistence of Protective Antibody Titers 12-24 Months After NmVac4-A/C/Y/W-135-DT Vaccination: Follow Up Study
Conditions
- Meningococcal Meningitis
- Meningococcal Infections
Interventions
- BIOLOGICAL: NmVac4-A/C/Y/W-135-DT™
Sponsor
JN-International Medical Corporation