This is a single-center, open-label, basket phase 2b trial that will enroll Down Syndrome (DS) participants with at least one inflammatory skin condition (Atopic Dermatitis (AD) and/or Alopecia Areata (AA)). Patients will receive Abrocitinib 100 mg daily for 12 weeks. R...

This is a Phase 1b, randomized, placebo/vehicle-controlled, double-blinded, multi-center trial. It is designed to assess the safety and efficacy of S. hominis A9 (ShA9) topical application as a treatment for atopic dermatitis (AD). The trial will enroll adults and adole...

The purpose of this study is to learn about the safety and effects of 2 study medicines (PF-07275315 and PF-07264660) for the treatment of atopic dermatitis (AD). AD is a long- lasting itchy red rash, caused by a skin reaction. This study is seeking participants wh...

The primary objective of this study is to describe the long-term safety and tolerability of rocatinlimab in participants with moderate-to-severe AD.