A Device Study in Healthy Participants

Inclusion criteria

• Overtly healthy male or female participants as determined by medical history, laboratory tests, physical examination, 12-lead ECGs, and vital signs.
• Body mass index (BMI) within the range of 18 to 32 kilograms per meter squared (kg/m²)
• Female participants must not be pregnant, and must test negative for pregnancy
• Agree to video recording during each administration event using the autoinjector or bolus injector

Exclusion criteria

• Have known allergies to any components of the placebo or related compounds, or history of significant atopy, or known allergies or irritation to adhesives (e.g. skin adhesives, band aid)
• Have an abnormal blood pressure as determined by the investigator
• Have a history or presence of a bleeding disorder
• Have a history of any types of neuropathy, radiculopathy, or fibromyalgia that would affect perception in abdominal wall
• Have self-perceived dullness or loss-of-sensation on either side of the body or the abdomen
• Have any condition that could affect pain perception from an injection
• Have tattoos or scars over the abdomen, or other factors (eg, rash, excessive folds of skin) that, in the investigator's opinion, would interfere with injection-site assessments
• Have an abnormality in the 12-lead ECG that, in the opinion of the investigator, increases the risks associated with participating in the trial
• Are currently using or intend to use painkillers, aspirin, or other nonsteroidal Anti-inflammatory drugs, anticoagulant or antiaggregant drugs, over-the-counter or prescription medication for pain or inflammation
• Have participated, within the last 30 days, in a clinical trial involving an investigational product. If the previous investigational product has a long half-life, 2 months or 5 half-lives (whichever is longer) should have passed
• Are unwilling to stop alcohol consumption
• Regularly use known drugs of abuse and/or show positive findings on urinary drug screening
• Are unwilling to abide by the tobacco restrictions
• Poor peripheral venous access
• Have a pacemaker and/or similar devices/other implantables