A Trial to Assess the Safety, Tolerability, and Immunogenicity of Bivalent rLP2086 Vaccine When Given to Healthy Young Adults Aged >=18 to <26 Years.

Inclusion Criteria:

1. Male or female subject aged >=18 and <26 years at the time of enrollment.

2. Healthy subject as determined by medical history, physical examination, and judgment
of the investigator.

3. Negative urine pregnancy test for all female subjects.

Exclusion Criteria:

1. Previous vaccination with any meningococcal serogroup B vaccine.

2. Subjects who are scheduled to receive 1 or more doses of an HPV vaccine as part of a
3-dose series during the period between Visit 1 and 28 days after the second
vaccination.

3. Subjects receiving any allergen immunotherapy with a nonlicensed product or receiving
allergen immunotherapy with a licensed product and are not on stable maintenance
doses.

4. A known or suspected defect of the immune system that would prevent an immune
response to the vaccine, such as subjects with congenital or acquired defects in B
cell function, those receiving chronic systemic (oral, intravenous, or intramuscular)
corticosteroid therapy, or those receiving immunosuppressive therapy. Subjects in the
United States with terminal complement deficiency are excluded from participation in
this study.

5. Significant neurological disorder or history of seizure (excluding simple febrile
seizure).

6. Current chronic use of systemic antibiotics.

7. Received any investigational vaccines, drugs, or devices within 28 days before
administration of the first study vaccination.

8. Any neuroinflammatory or autoimmune condition, including, but not limited to,
transverse myelitis, uveitis, optic neuritis, and multiple sclerosis.