Comprise Neisseria meningitidis serogroup B and C antigen and other antigenic compositions
Comprise Neisseria meningitidis serogroup B and C antigen and other antigenic compositions
- CN 100,551,441 C
- Filed: 11/29/2000
- Issued: 10/21/2009
- Est. Priority Date: 11/29/1999
- Status: Active Grant