By getting in contact with vaccinated people you could compromise your own health.
Just try not to get infected with whatever they jabbed themselves with.
I would say, use the covid rules in your advantage to protect yourself against vaccinated humans.
Just be warned.
There are many articles vax causing changes in menstrual cycle. There are also posts about people that dont get the vax, but are in contact of other vaxxed women, also having changes in their menstural cycle.
Women that live or work together tend to cycle with each other. So not sure this would be a sensitivity to vaccinated people. I think we would need to do more studies on that