The meningococcal conjugate vaccine (MCV4) can prevent infection against meningococcal disease. This vaccine protects about 90 percent of people who get it. This vaccine is not indicated for treatment of meningococcal infections.
Another CDC-recommended option is the serogroup B meningoccal (MenB) vaccine, which protects against an additional bacterial strain that may cause meningitis. Additional MenB vaccine information can be found on the CDCs website: https://www.cdc.gov/vaccines/hcp/vis/vis-statements/mening-serogroup.pdf.