Probably, but we'll never know. All we know for sure is he was anti-mandate.From another article I found:
"When the interviewer said, "We're being controlled by everybody", he replied, "Yeah, I know. But not me. If I die, I die, but I'm not going to be controlled.""
If I were a betting cat lady, I'd go with unvaxxed.
I'm not sure if Premier Biden is competent enough to realize what a favor the Supreme court did for him by striking down the mandate. It would almost have been comical to watch unfold.