Study Of PF-06817024 In Healthy Subjects, In Patients With Chronic Rhinosinusitis With Nasal Polyps And in Patients With Atopic Dermatitis

Inclusion Criteria

• •Healthy male subjects, healthy female subjects of non-childbearing potential, 18-55 years of age (Part 1)
• •Male subjects, female subjects of non-childbearing potential, female subjects of childbearing potential with documented bilateral tubal ligation (tubes tied) or bilateral salpingectomy (tubes removed), 18-65 years of age, and 2 of the following symptoms: nasal congestion/obstruction, nasal discharge, face pain/pressure,or reduction/loss of smell (Part 2)
• •Male or female subjects between the ages of 18 and 75 years, inclusive with moderate-to-severe Atopic Dermatitis, agree to avoid prolonged exposure to the sun and not to use tanning booths, sun lamps, or other ultraviolet light sources during the study (Part 3)