The Connect 360 Plus app is intended for use only by patients with severe, poorly controlled asthma who have been prescribed Tezspire® and should not be used as a substitute for professional medical advice, diagnosis or treatment. The aim of the application is to provide timely information about important dates and reminders about taking the medicine, in order to strengthen the compliance of users to their treatment plan. Through Connect 360 Plus, patients can better manage their treatment and improve their quality of life. The app is used exclusively for a clinical trial in which patients are selected by the pharmaceutical company and asked to use the app. Patient registration is not allowed without an invitation.