Hello and welcome to a great support group. You will be able to chat with your friends and get a lot of great information. As well as the resources are pack with so much information. Welcome!
The National Alopecia Areata Foundation (NAAF) provides amazing resources for people affected by this autoimmune hair loss condition. The NAAF link below is an aid anyone can use to learn more about clinical trials etc. The National Eczema Association (NEA) provides similar information for reference and amazing events for our Eczema community. Hope these links help your research. Good luck
https://www.naaf.org/watch-learn/patient-guide-...
https://nationaleczema.org/clinical-trial-hub/