COVID-19 outcomes in patients with psoriasis and psoriatic arthritis: A prospective cohort study oleh Di Yan, MD, Avani M. Kolla, BPhil, Trevor Young, MD, Lauren Fried, MD, Shruthi Shankar, BS, Lauren Rangel, MD, Lu Yin, MD, Rochelle Castillo, MD, Alexa Steuer, MD, Katerina Svigos, MD, Peter Izmirly, MD, Vaish Sekar, MD, Robert Lesser, MD, Gary Solomon, MD, Rebecca B. Blank, MD, Rebecca H. Haberman, MD, Andrea L. Neimann, MD, Jose U. Scher, MD