Everyone is moving back towards a "full opening" - that said, flexible work arrangements are here to stay at my company. I was part of our return to office planning team and we had talked about all these precautions for the "unvaccinated" - whatever. The meetings have all dropped off the calendar, my assumption is there will be no restrictions or special situations to plan for. That's the only thing I can think of...why else just cancel all meetings regarding the topic.