Please select the eligibility criteria that correspond to the clinical trial below.
Title: Double-Blind, Placebo-Controlled, Dose-Ranging Study to Determine the Efficacy and Safety of BG00012 in Subjects With Relapsing-Remitting Multiple Sclerosis
Brief Summary: Determine the efficacy, safety, and tolerability of BG00012 in MS patients.


Options:
A: Inclusion Criteria:

1. Must be 18 to 55 years old, inclusive, at the time of informed consent.
2. Must have a confirmed diagnosis of relapsing-remitting MS according to McDonald criteria #1-4 (McDonald et al, 2001; Appendix 2).
3. Must have a baseline EDSS between 0.0 and 5.0, inclusive.
4. Must have experienced at least one relapse within the 12 months prior to randomization, with a prior cranial MRI demonstrating lesion(s) consistent with MS OR show evidence of Gd-enhancing lesions of the brain on an MRI performed within the 6 weeks.
5. Male and female subjects must be willing to take appropriate measures to prevent pregnancy.

Exclusion Criteria:

1. Primary progressive, secondary progressive, or progressive relapsing MS (as defined by Lublin and Reingold, 1996 \[Appendix 3\]).
2. History of malignancy.
3. History of severe allergic or anaphylactic reactions or known drug hypersensitivity.
4. History of abnormal laboratory results indicative of any significant cardiac, endocrinologic, hematologic, hepatic, immunologic, metabolic, urologic, pulmonary, gastrointestinal, dermatologic, psychiatric, renal, neurologic (other than MS), and/or other major disease.
5. History of human immunodeficiency virus (HIV).
6. History of drug or alcohol abuse (as defined by the Investigator) within the 2 years prior to randomization.
7. An MS relapse that has occurred within the 50 days prior to randomization AND/OR the subject has not stabilized from a previous relapse prior to randomization.
8. Body weight \>100 kg.
9. Positive for hepatitis C antibody and/or positive for hepatitis B surface antigen (HBsAg) at screening.
10. Any of the following abnormal blood tests at screening.
11. Any previous treatment with FUMADERM®, FAG-201, or BG00012.
12. A medication history that precludes entry into the study.
13. Female subjects who are currently pregnant or breast-feeding.
B: Inclusion Criteria:

* Diagnosis of MS, as defined by McDonald et al., criteria # 1-4 (McDonald et al., 2001)
* Between the ages of 18 and 50, inclusive.
* Baseline EDSS score between 0.0 and 5.0, inclusive.
* Have experienced at least one relapse within the 12 months prior to randomization.
* Cranial MRI scan demonstrating lesion(s) consistent with MS.
* Have given written informed consent to participate in the study.

Exclusion Criteria:

* Primary progressive, secondary progressive, or progressive relapsing MS.
* MS relapse has occurred,in the opinion of the investigator, within 50 days prior to randomization and/or the subject has not stabilized from a previous relapse.
* A clinically significant infectious illness within 30 days prior to randomization.
* History of, or abnormal laboratory results indicative of any significant cardiac, endocrinologic, hematologic, hepatic, immunologic, metabolic, urologic, pulmonary, gastrointestinal, dermatologic, psychiatric, renal and/or other major disease, that in the opinion of the investigator, would preclude the administration of a recombinant humanized antibody immunomodulating agent for 116 weeks.
* History of severe allergic or anaphylactic reactions or known drug hypersensitivity.
* Unable to perform the Timed 25-foot Walk, 9HPT, and PASAT 3.
* Abnormal blood tests performed at the Screening Visit.
C: Key inclusion Criteria:

* Diagnosis of Multiple Sclerosis (MS) as defined by revised McDonald criteria.
* A relapsing-remitting course of disease with at least 1 documented relapse during the previous year, or 2 documented relapses during the previous 2 years, or a positive gadolinium (Gd)-enhanced MRI scan at screening (in case the first MRI scan obtained at screening is negative, a second scan may be obtained 1 month later.)
* An Expanded Disability Status Scale (EDSS) score of 0-5.0 inclusive at randomization.
* Neurologically stable with no evidence of relapse or corticosteroid treatment within 30 days prior to randomization.
* Patients who decline initiation or continuation of treatment with available disease modifying drugs for MS, for whatever reason, after having been informed about their respective benefits and possible adverse events by the investigator.

Key exclusion Criteria:

* A manifestation of another type of MS than RRMS
* History of chronic disease of the immune system other than MS
* Malignancies, diabetes, significant cardiovascular, pulmonary and hepatic diseases and conditions
* Active infections
D: Inclusion Criteria:

* Diagnosis of multiple sclerosis, in accordance with the revised McDonald criteria (2010)
* At least 2 documented clinical attacks within the last 2 years prior to screening or one clinical attack in the years prior to screening (but not within 30 days prior to screening)
* Neurologic stability for greater than or equal to (\>=) 30 days prior to both screening and baseline
* Expanded Disability Status Scale (EDSS) score 0 to 5.5 inclusive

Exclusion Criteria:

* Primary progressive multiple sclerosis
* Disease duration of more than 10 years in participants with EDSS less than or equal to (\<=) 2.0 at screening
* Contraindications for MRI
* Known presence of other neurological disorders which may mimic multiple sclerosis
* Pregnancy or lactation
* Requirement for chronic treatment with systemic corticosteroids or immunosuppressants during the course of the study
* History of or currently active primary or secondary immunodeficiency
* History of severe allergic or anaphylactic reactions to humanized or murine monoclonal antibodies
* Active infection, or history of or known presence of recurrent or chronic infection (e.g., hepatitis B or C, human immunodeficiency virus \[HIV\], syphilis, tuberculosis)
* History of progressive multifocal leukoencephalopathy
* Contraindications to or intolerance of oral or iv corticosteroids
* Contraindications to Rebif or incompatibility with Rebif use

Answer: A