Currently, there is a biologic agent called dupixent for atopic dermatitis. This is a fairly effective medication that inhibits IL-13 but there is a new IL-13 inhibitor called tralokinumab that is currently being investigated. A study published in the Annals of Allergy, Asthma & Immunology in December of 2020 demonstrated improved quality of life in patients with moderate to severe atopic dermatitis. It shows good promise and may be available later this year or in 2022.