Biologic Therapy Is Not Associated with Increased COVID-19 Severity in Patients with Hidradenitis Suppurativa: Updated Findings from the Global Hidradenitis Suppurativa COVID-19 Registry

Affiliations

• ¹ Department of Dermatology, University of California San Francisco, San Francisco, California, USA, [email protected].
• ² Dermatology Division, Department of Medicine, Sunnybrook Research Institute, University of Toronto, Toronto, Ontario, Canada.
• ³ Hope for HS, Troy, Michigan, USA.
• ⁴ Department of Neurology, Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA.
• ⁵ Division of Infection and Immunity, Department of Dermatology and Academic Wound Healing, Cardiff University, Cardiff, UK.
• ⁶ Department of Dermatology, University of California San Francisco, San Francisco, California, USA.
• ⁷ The Rockefeller University, New York, New York, USA.
• ⁸ Dermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
• ⁹ Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.
• ¹⁰ Reify Health, Boston, Massachusetts, USA.
• ¹¹ Patientforeningen HS Danmark, Copenhagen, Denmark.
• ¹² HS Warriors, Port Richey, Florida, USA.