The effect of psoriasis treatment with biologics on the efficacy of COVID-19 vaccines is largely unknown. Our study aimed to evaluate antibody response against SARS-CoV-2 following two doses of BNT162b2 (Pfizer/BioNTech vaccine) in patients with psoriasis receiving biologic monotherapy, and compare it with that of healthy controls.
© 2022 British Association of Dermatologists.