Mycobacterium tuberculosis infection in psoriatic patients treated with biologics: Real‐world data from 18 Japanese facilities

Although rare, tuberculosis has been reported with biologic treatment against psoriasis in Japan, a tuberculosis medium‐burden country. Mycobacterial infection often develops after a long incubation period and might not have been adequately identified in clinical trials or post‐marketing surveillance. To determine the real‐world incidence of tuberculosis in psoriatic patients treated with biologics, we conducted a retrospective, multicenter,...