Posted 11/15/2017 9:58 PM (GMT -5)
Probably not enough data to give odds, that I know of. In theory, you can start and stop any of the meds - it's just when you do so, there's just an increased risk of infusion reaction or antibody formation. That has been shown to be true with the anti-TNFs. With Entyvio, I'm not sure they know whether that risk is significantly elevated or not when you start/stop/restart.