I think I might try Entyvio. I like that it doesn't have a cancer side effect. That really freaked me out with Remicade and Humira. It's nice to know I have Uceris to fall back on. I'd kind of rather just stay on Uceris but I don't know. Tough decision.
I thought all biologics have cancer as a potential side effect because they modulate the immune system.
From the list of recorded adverse effects on entyvio:
Rare (less than 0.1%): Transitional cell carcinoma, carcinoid tumor of the appendix
Frequency not reported: B-cell lymphoma, breast cancer, colon cancer, malignant hepatic neoplasm, malignant lung neoplasm, malignant melanoma, lung cancer of primary neuroendocrine carcinoma, renal cancer, squamous cell carcinoma[Ref]