I think he said a lot when he said this sentence. Perhaps saying vaccine has been changed? Here's his quote

"Since I left, I think people just don't trust the Biden administration, or Biden. Because since I left, now you have the mandate fight and that's a big fight by the way, and you have to allow people their freedoms,"

"I took the vaccine, I think you might have taken the vaccine, a lot of people took the vaccine, and it's been very effective, but you have to allow people their freedom. But we didn't have this debate, there was no talk of mandates and all of the things that are happening right now, when I was there. People wanted the vaccine," he added. "And it's become a very very big, nasty and thorny issue"