The objective of this study is to assess the safety, tolerability, pharmacokinetics, and immunogenicity of single and multiple doses of ABBV-313 in healthy adult participants.
BMI is >= 18.0 to <= 29.9 kg/m2 after rounding to the tenths decimal at Screening. BMI is calculated as weight in kg divided by the square of height measured in meters.
A condition of general good health, based upon the results of a medical history, physical examination, vital signs, laboratory profile and a 12-lead ECG.
History of any clinically significant sensitivity or allergy to any medication or food.
History of any clinically significant illness/infection/major febrile illness, hospitalization, or any surgical procedure within 30 days prior to the first dose of study treatment.
Participant has prior exposure to ABBV-313 within the past 300 days.
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Treatment groupsSee each treatment group below.