Yes but in general we don’t force the flu vaccine. Reports came out it cause heart issues and the guidance didn’t even change for the affected age group.
And guidance hasn’t changed because the benefits still outweighed the risks, though more studies are warranted and are in process in light of updated vaccines and mutating variants.
We actually force a few, and there certainly was an attempt for COVID. How many people lost their jobs for not taking the shot? Why didn’t we wait until the studies could be complete? Isolate until then?
There’s more ways to force than arrest and jail, how many people can do without eating or paying rent cause they lost their job? Many many companies forced workers to get the vaccines if they wanted to keep their jobs.