I was perusing their respective websites and haven’t found anything to indicate they are anti vaccine or mandate.
https://www.cpso.on.ca/
https://www.ona.org/
I would assume that our frontline healthcare workers would surely speak up en masse if the vaccine was as dangerous as some believe or as inadequate as some believe.
If there was some sinister actions at work here, I doubt that it would influence the majority of these workers. In fact they should be consulted more on their data based evidence and their opinions should be respected. We should be listening to these folks a lot more then the media.