Inclusion Criteria:  Participant must be 18 to 49 years of age inclusive, at the time of signing the informed consent Participants who are healthy as determined by medical evaluation including medical history, physical examination and laboratory tests Body mass index (BMI) 18 to 24.9 kg/m2 (inclusive) Both males and females are eligible to participate. Female participants must not be pregnant, breastfeeding or attempting to become pregnant for 28 days prior to screening and throughout the duration of the study. Females must be willing to comply with protocol specific contraception for the duration of their participation in the study and for 90 days following the completion of the study. Male participants with partners of childbearing potential must be willing to comply with protocol specific contraception for the duration of their participation in the study and for 90 days following the completion of the study. Males must also agree to refrain from sperm donation for at least 90 days after they complete the study. Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol Participants who agree to stay in contact with the study site for the duration of the study, provide updated contact information as necessary, and have no current plans to relocate from the study area for the duration of the study.  Exclusion Criteria:  Acute illness and/or body temperature ≥37.5°C or ≥99.5°F on Study Day 1. NOTE: This is a temporary exclusion for which the participant may be re-evaluated. Evidence and/or history of clinically significant medical condition(s) as judged by the investigator, including malignancies, diabetes mellitus, and unstable or uncontrolled hypertension History of any autoimmune disease or immune deficiency or other impairment to the immune system, including but not limited to HIV, autoimmune conditions or immunosuppressive therapy. Note: history of Hashimoto's thyroiditis is not an exclusion criterion. History of anaphylaxis. Any current medical, psychiatric, occupational, or substance abuse problems that, in the opinion of the investigator, will make it unlikely that the participant will comply with the protocol. Receiving or plan to receive any medications or other therapies that may impact the immune system such as allergy injections, interferon, immunomodulators, cytotoxic drugs or other drugs known to be frequently associated with major organ toxicity within 90 days prior to Day 1. Having received any vaccination (including COVID-19 vaccine) within the 15 days before Day 1,or planning to receive a dose of any vaccine during the 15-day period following Day 1. Receiving or plan to receive immunosuppressive agents including systemic steroids within 90 days prior to Day 1 (individuals using inhaled or topical corticosteroids, prednisone (or equivalent) dose of ≤ 20 mg/day for ≤ 14 days, and intra-articular corticosteroids are permitted). Receipt or donation of blood or blood products within 90 days prior to Day 1 or planned receipt or donation during the study period. Receiving or plan to receive antibody or biologic therapy within 180 days prior to Day 1 or any time during the study period, whether licensed or investigational (e.g., immunoglobulin products, monoclonal antibodies, or antibody fragments). Participation in an interventional clinical trial and/or receipt of any investigational drug within 90 days prior to administration of study drug on Day 1. Concurrent enrollment in another interventional study. Previously having participated and received study intervention in the current study Female participants: positive serum pregnancy test. Safety laboratory values outside of normal range, for age and sex that are suggestive of a disease state (Grade 1 abnormalities will not lead to exclusion if the investigator considers them not clinically significant.) Urinalysis abnormality greater than Grade 1 (with the exception of hematuria in a menstruating female), or urinalysis abnormality judged clinically significant by the investigator. Clinically significant ECG abnormalities. Reactive HIV antibody testing. Current hepatitis B and/or hepatitis C infection. Positive urine drug screen at screening or Day -1 (with the exception of prescribed drugs). History of allergy or hypersensitivity to the study drug, excipients or related substances. Female participants with any one of the following conditions: currently pregnant or lactating/nursing; having positive serum pregnancy test during the Screening Phase, planning a pregnancy within 1 year after first dose of study drug. Individuals who are acting as study personnel or immediate family members (brother, sister, child, parent) or the spouse/partner of study personnel.