The Q & A source said that he lifted his shirt to reveal he was bitten. The Wolf never said he was bitten. I think that it what the source believed happened and that's what was reported. After viewing myself, that looks like a knife wound. Plus, everyone knows that bites cannot be healed so there would be no reason to look for medicine, and even less of a reason for a group of Wolves to risk hitting a fortified, unknown area to find medicine for one person. Even though Morgan has made some unpopular moves, if he was bitten then Morgan has locked up a guy who could die and turn at any moment. He even killed Eastman when he was bit. You can't mentally rehabilitate a bitten person.
We know from filming tracking that Benedict Samuels was seen filming for MSF. To me that says that he's going to get out and there will be consequences