Cosentin refers to skuticosimab injection, skuticosimab injection weeks have obvious effect need to be judged according to the severity of the patient’s condition, the fastest need 2-4 weeks have obvious effect. Skuticosimab injection is a kind of clinical drug used to treat moderate to severe plaque psoriasis, according to clinical research, 48% of patients will have obvious effect in about 2-4 weeks after injection, but the actual situation still varies from person to person depending on the severity of the disease. In addition, according to another clinical research trial, 97.7% of patients showed a 75% improvement in the size and severity of their psoriasis by the 12th week of treatment, making scucciclizumab injections a significant advancement in efficacy and safety over similar biologics. Of course, there may be adverse reactions during treatment with Skuticizumab Injection, such as infections, allergies, diarrhea and so on, if there are obvious symptoms of discomfort appear, you need to consult a doctor in time for examination and treatment. The specific use of the drug needs to be carried out under the guidance of a doctor.