Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Phase 2a, Randomized, Double-blind, Placebo-controlled, Dose-escalation Study to Evaluate the Safety and Tolerability of Multiple-dose Subcutaneous Administration of MEDI-563, a Humanized Anti-interleukin-5 Receptor Alpha Monoclonal Antibody, in Adults With Asthma
Brief Summary: The primary objective of this study is to evaluate the safety and tolerability of escalating multiple subcutaneous (SC) doses of MEDI-563 in adult subjects with asthma.


Options:
A: Inclusion Criteria:

* Male or female subjects
* Age 18 through 80 years at screening
* Written informed consent and Health Insurance Portability and Accountability Act (HIPAA) authorization obtained from the subject prior to performing any protocol-related procedures, including screening evaluations
* Previously documented diagnosis of asthma of more than or equal to (\>=) 1 year duration, based on episodic symptoms of airflow obstruction; post-bronchodilator reversibility of airflow obstruction \>=12 percent (%) (at screening or documented within 1 year prior to randomization); or proof of a positive response to a methacholine challenge (documented within 1 year prior to randomization) as represented by a provoking concentration of methacholine to cause a 20% fall in forced expiratory volume in 1 second (FEV1); (PC20) less than (\<) 8 milligram per milliliter (mg/mL)
* Weight of \>=45 kilogram (kg) but less than or equal to (\<=) 135 kg (\>=100 pounds \[lb\] but \<=300 lb)
* Able to produce spirometry readings that meet American Thoracic Society (ATS)/European Respiratory Society (ERS) standards
* Screening pre-bronchodilator FEV1 \>=60%
* Women of childbearing potential, unless surgically sterile (including tubal ligation) and/or at least 2 years post-menopausal, must use 2 effective methods of avoiding pregnancy (including oral, transdermal, or implanted contraceptives, intrauterine device, female condom with spermicide, diaphragm with spermicide, cervical cap, abstinence, use of a condom with spermicide by the sexual partner, or sterile sexual partner) for 14 days prior to the first dose of the investigational product on Study Day 0, and must agree to continue using such precautions through Study Day 161. Cessation of birth control after this point should be discussed with a responsible physician
* Men, unless surgically sterile, must likewise use 2 effective methods of birth control (for example, condom with spermicide) and must agree to continue using such contraceptive precautions through End of Study/Study Day 161
* Ability to complete the study period, including follow-up period until Study Day 161 as required by protocol

Exclusion Criteria:

* Previously received benralizumab (MEDI-563)
* History of allergy or reaction to any component of the investigational product formulation
* History of allergy or reaction to any other marketed or experimental monoclonal antibody therapies, intravenous gammaglobulin (IVIG), or blood products
* Receipt of any investigational drug therapy within 30 days prior to randomization into the study or any biologic(s) within 5 half-lives of the agent prior to randomization into the study
* Treatment with an oral or systemic burst of corticosteroids within 4 weeks prior to randomization into the study
* Use of any chronic systemic immunosuppressive drugs, including oral corticosteroids within 4 weeks prior to randomization into the study
* Current use of any oral or ophthalmic beta-adrenergic antagonist (for example, propranolol), must have been stopped 2 weeks prior to randomization into the study
* Current allergy vaccination (immunotherapy)
* History of anaphylaxis
* Lung disease other than persistent asthma (for example, chronic bronchitis, cystic fibrosis, chronic obstructive pulmonary disease \[COPD\], tuberculosis \[TB\])
* Acute illnesses or evidence of significant active infection, such as fever \>=38.0 degrees Celsius \[C\] (\>=100.5 degrees Fahrenheit \[F\]) at screening and up through time of the first dose of the investigational product
* History of ingestion of untreated water in a location known to be infected with parasites, resulting in acute or chronic diarrhea; or an untreated parasitic infection within 1 month of randomization
* Pregnancy (women of childbearing potential must have a negative serum pregnancy test at screening and a negative urine pregnancy test prior to administration of the investigational product)
* Lactating woman
* Infection with human immunodeficiency virus (HIV)-1, HIV-2, or hepatitis A, B, or C virus
* History of cancer, apart from basal cell carcinoma or in situ carcinoma of the cervix treated with apparent success with curative therapy \>= 1 year prior to randomization into the study
* History of cigarette smoking \>=10 pack years
* History of alcohol abuse or drug abuse that required treatment \<1 year prior to randomization into the study
* Elective surgery planned during the study period
* Evidence of any systemic disease or any finding upon physical examination, laboratory abnormality, chest x-ray (CXR), or electrocardiogram (ECG) that, in the opinion of the investigator or medical monitor, may compromise the safety of the subject in the study or confound the analysis of the study results
* Employees of the clinical study site or any other individuals involved with the conduct of the study, or first degree family members of such individuals (that is, parents, siblings, or children)
B: Inclusion Criteria:

* French subjects: In France, a subject will be eligible for inclusion in this study only if either affiliated to or a beneficiary of a social security category.
* Informed Consent: Prior to commencing any study related activities, subjects must be able and willing to provide written informed consent.
* MEA115588 or MEA115575 study completion: Completion of the double-blind investigational product treatment during MEA115588 or MEA115575.
* Current Anti-Asthma Therapy: Asthma is currently being treated with a controller medication (i.e., inhaled corticosteroids \[ICS\] or other asthma controlled medication) and the subject has been on a controller medication for the past 12 weeks. Subjects will be expected to continue controller therapy for the duration of the study.
* Male or eligible female subjects:
* To be eligible for entry into the study, females of childbearing potential must commit to consistent and correct use of an acceptable method of birth control for the duration of the trial and for 4 months after the last study drug administration.
* A serum pregnancy test is required of all females at the initial Baseline Visit (Visit 1). In addition, a urine pregnancy test will be performed for all females prior to enrollment, during each scheduled study visit prior to the injection of investigational product, and during the Follow-up Visit.

Exclusion Criteria:

* Hypersensitivity: Hypersensitivity reaction related to study medication during the MEA115588 or MEA115575 that led to patient withdrawal. Subjects who experienced a localized injection site reaction do not need to be excluded.
* Health Status: Clinically significant change in health status during MEA115588 or MEA115575 which in the opinion of the investigator would make the subject unsuitable for participation in this long-term study.
* Malignancy: A current malignancy or malignancy that developed during MEA115588 or MEA115575 (subjects that had localized carcinoma of the skin which was resected for cure will not be excluded). \[Note for South Korea: Korean subjects with a diagnosis of malignancy within 5 years are excluded\]
* Prior SAE: A study related SAE in MEA115588 or MEA115575 that was assessed as possibly related to study medication by the investigator.
* Pregnancy: Subjects who are pregnant or breastfeeding. Subjects should not be enrolled if they plan to become pregnant during the time of study participation.
* ECG: Baseline ECG which has a clinically significant abnormality or which shows corrected QT interval with Fridericia (QTcF) \>=450 millisecond (msec) or QTcF \>=480 msec for subjects with Bundle Branch Block.
* Smoking status: Current smokers
* Liver Function: Liver function tests that meet any of the following during one of the last treatment visits in MEA115588 or MEA115575 : alanine transaminase (ALT) \>=2 x upper limit of normal (ULN); aspartate transaminase (AST) \>=2 x ULN; alkaline phosphatase \>=2 x ULN; Bilirubin \>1.5 x ULN (isolated bilirubin \>1.5 x ULN is acceptable if bilirubin is fractionated and direct bilirubin is \<35%
* Hepatitis Status: Positive Hepatitis B Surface Antigen (HBsAg) screen at Visit 1
* ECG Over-read: Clinically significant abnormality identified during the central over-read during one of the last treatment visits in MEA115588 or MEA115575
C: Inclusion criteria:

Medical diagnosis of persistent asthma for at least 12 months whose:

* airway inflammation likely to be eosinophilic,
* asthma partially controlled or uncontrolled on ICS plus LABA therapy.
* On a stable dose of either Fluticasone/Salmeterol, Budesonide/Formoterol, Mometasone/Formoterol combination therapy for at least 1 month prior to screening.
* Signed an Informed Consent Form and Health Insurance Portability and Accountability Act (HIPAA) Authorization Form.

Exclusion criteria:

* Less than 18 years or greater than 65 years of age.
* Clinically relevant abnormal laboratory values suggesting an unknown disease and requiring further evaluation.
* Chronic obstructive pulmonary disease and/or other lung diseases impairing Pulmonary Function Tests.
* Beta-adrenergic receptor blockers required for any reason.
* Current smoker or cessation of smoking within the 6 months prior to screening.
* Previous smoking with a smoking history \>10 cigarette pack/years.
* Participation in another study within 6 months prior to screening if the study medication was an antibody or within 30 days prior to screening for all other study medications.
* Known or suspected non-compliance, alcohol or drug abuse.
* Inability to follow the procedures of the study (e.g, due to language problems, psychological disorders).
* Concomitant severe diseases or diseases for which the use of ICS or LABA were contraindicated.
* Known allergy to doxycycline or related compounds.
* Pregnancy or intention to become pregnant during the course of the study, breast feeding, or unwillingness to use a highly effective method of contraception throughout the study in women of childbearing potential.
* Recent history of a parasitic infection or travel to a parasitic endemic area within 6 months prior to screening.

The above information is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.
D: Inclusion Criteria:

* Male or female subjects with history of mild atopic asthma between 18 and 60 years-of-age
* Body mass index (BMI) between 18 and 35 kg/m\^2
* Normal or clinically acceptable physical examination (PE), clinical laboratory values, and electrocardiogram (ECG); clinically acceptable PE includes history of mild atopic asthma
* Used only inhaled short-acting β2-agonists infrequently to treat asthma
* No current exposure to allergens to which subject experiences asthmatic responses
* No other lung disease, exacerbations of asthma or lower respiratory tract infections for at least 6 weeks prior to screening
* Positive skin prick test to common aeroallergens at screening
* Additional inclusion criteria apply

Exclusion Criteria:

* History or evidence of a clinically significant disorder (including psychiatric), condition or disease that would pose a risk to subject safety or interfere with the study evaluation, procedures or completion;
* History or current medical conditions that are contraindicated for methacholine challenge, such as myocardial infarction or stroke within previous 3 months, known cardiac disease, uncontrolled hypertension and aortic or cerebral aneurysm
* Evidence of active or suspected bacterial, viral, fungal or parasitic infections within past 6 weeks
* Subject has know type I/II diabetes
* History of residential exposure to tuberculosis or has a positive purified protein derivative (PPD) or QuantiFERON test within 4 weeks before randomization
* Subject who has history of malignancy of any type within 5 years prior to enrollment
* Subjects tested positive for drugs/alcohol or nicotine use at screening
* Subjects tested positive for human immunodeficiency virus (HIV), hepatitis B or hepatitis C
* Additional exclusion criteria apply

Answer: A