<s>[INST] Given an abstract text, please determine whether it contains any drug mentions. Provide a 'Yes' or 'No' answer based on the presence or absence of drugs. Abstract Text: Change In Fatigue In Patients With Ulcerative Colitis Or Crohn'S Disease Initiating Vedolizumab Or Other Biologic Therapy:Data From Belgian Registry Patients[/INST] Yes</s>