A Dose-ranging Study to Evaluate the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Galvokimig in Adult Study Participants With Atopic Dermatitis

Inclusion Criteria: * Participant must be aged greater than or equal (≥)18 years at the time of signing the informed consent * Participant has chronic atopic dermatitis (AtD) (according to American Academy of Dermatology Consensus Criteria) that has been present for at least ≥1 year prior to initiating the study (ie, signing of the informed consent form [ICF]) and with: 1. validated Investigator Global Assessment (vIGA) score ≥3 at Screening and Baseline 2. Eczema Area and Severity Index (EASI) score ≥16 at both Screening and Baseline 3. Peak Pruritus Numerical Rating Scale (PP-NRS) score of ≥4 at both Screening and Baseline 4. ≥10% body surface area (BSA) of AtD involvement at both Screening and Baseline 5. Documented recent history (within 6 months prior to Screening) of inadequate response to treatment with topical medications, or study participants for whom topical treatments are otherwise medically inadvisable (eg, due to important side effects…