Study to Evaluate the Safety, Tolerability and How IBI3013 is Taken up and Processed by the Body in Healthy Volunteers After Single-dose Administration, and in Non-segmental Vitiligo Patients and Alopecia Areata Patients After Multiple-dose Administration
Conditions
- Healthy
- Active Non-segmental Vitiligo
- Severe Alopecia Areata
Interventions
- DRUG: placebo
- DRUG: Baricitinib tablets
- DRUG: IBI3013
Sponsor
Innovent Biologics (Suzhou) Co. Ltd.